| Protocol/Registry | Defining Document/Comments | |
|---|---|---|
| Access Network Control Protocol (ANCP) | ||
| ANCP Capability Types | RFC 6320
Standards Action |
|
| ANCP Command Codes | RFC 6320
Standards Action |
|
| ANCP Message Types | RFC 6320
Standards Action |
|
| ANCP Port Management Functions | RFC 6320
Standards Action |
|
| ANCP Result Codes | RFC 6320
0x0-0xFFF: IETF Review. 0x1000-0xFFFFFF: Specification Required. |
|
| ANCP Technology Types | RFC 6320
Expert Review |
|
| ANCP TLV Types | RFC 6320
0x0000-0x1FFF: IETF Review. 0x2000-0xFFFF: Specification Required. |
|
| Joint GSMP / ANCP Version Registry | RFC 6320
Standards Action |
|
| Ad Hoc On Demand Distance Vector (AODV) | ||
| AODV Message Types | RFC 3561
Standards action. (section 12) |
|
| Extension Type | RFC 3561
Standards action. (section 12) |
|
| Address Family Numbers | ||
| Address Family Numbers | RFC 2453, RFC 2858
25-16383: Standards Action with Early Assignment 16384-32767: FCFS 32768-65535: Reserved |
|
| Address Resolution Protocol (ARP) Parameters | ||
| Hardware Types | RFC 826, RFC 5494
Requests for values below 256 : Expert Review (Expert: Carlos Pignataro). Requests for more than one value: Expert Review (Expert: Carlos Pignataro). Requests for one value greater than 255: First Come First Served. Requests for one value, no value specified: First Come First Served; can only be assigned a two-octet value (i.e., a value greater than 255). |
|
| Operation Codes | RFC 826, RFC 5494
IETF Review or IESG Approval |
|
| Protocol Type | RFC 826, RFC 5342, RFC 5494
These numbers share the Ethertype space, which is administered as described in [RFC5342]. See http://www.iana.org/assignments/ethernet-numbers. |
|
| Applicable Exchange Core (APEX) Parameters | ||
| APEX Endpoint Applications | RFC 3340
Expert review (Appendix B) |
|
| APEX Options | RFC 3340
Expert review (Appendix B) |
|
| APEX Services | RFC 3340
Expert review (Appendix B) |
|
| Application Access Protocol (ACAP) Parameters | ||
| ACAP Capabilities | RFC 2244
Specification Required. Note: review of proposals on the discuss@apps.ietf.org mailing list is strongly encouraged prior to registration. |
|
| ACAP Response Codes | RFC 2244
First Come, First Served. Note: review of proposals on the discuss@apps.ietf.org mailing list is strongly encouraged prior to registration. |
|
| Dataset Classes | RFC 2244
Standards-Track or IESG-Approved Experimental RFC |
|
| Vendor Subtrees | RFC 2244, RFC 6075
FCFS |
|
| Authenticated Encryption with Associated Data (AEAD) Parameters | ||
| AEAD Algorithms | RFC 5116
1-32767: Specification Required. 32768-65535: Private Use. |
|
| Authentication and Key Agreement (AKA) | ||
| Version Namespace | RFC 3310
Expert Review (Experts: Vesa Torvinen-Primary, Jari Arkko-Secondary) |
|
| Authentication Option Name Spaces | ||
| Please look under Dynamic Host Configuration Protocol (DHCP) | ||
| Authentication, Authorization, and Accounting (AAA) Parameters | ||
| Application IDs | RFC 3588
0-16777215 - Standards Track 16777216-4294967294 - Vendor-Specific (First Come First Served) (section 11.3) |
|
| AVP Codes | RFC 3588
Allocated by a designated expert with a specification. If more than 3 are needed, IETF consensus. (Expert-Dan Romascanu) (section 11.1.1) |
|
| AVP Flags Value | RFC 3588
Standards Action Process (section 11.1.2) |
|
| AVP Specific Values | RFC 3588
IETF consensus (when not otherwise specified) |
|
| Command Codes | RFC 3588, RFC 5719
256-8388607: IETF Review. 8388608-16777213: First Come First Served with specification. Vendor-specific. |
|
| Command Flags | RFC 3588
0-7: Standards Action (section 11.2.2) |
|
| Mobility Capability Registry | RFC 5447
Specification Required. Note: only numeric values that are 2^x (power of two, where x >= 2) may be registered. (Expert: Jouni Korhonen) |
|
| QoS Profile | RFC 5624
0-511: Standards Action. 512-32767: Specification Required. |
|
| Author Domain Signing Practices (ADSP) Parameters | ||
| ADSP Outbound Signing Practices | RFC 5617
IETF Review |
|
| ADSP Specification Tags | RFC 5617
IETF Review |
|
| Automatic Responses to Electronic Mail Parameters | ||
| Auto-Submitted header field keywords | RFC 5436
Specification Required |
|
| Auto-Submitted header field optional parameters | RFC 3834
IETF Consensus |
|
| Autonomous System (AS) Numbers | ||
| 16-bit Autonomous System Numbers | RFC 1930, RFC 5398
RIR request to the IANA or IETF Review |
|
| 32-bit Autonomous System Numbers | RFC 4893, RFC 5398
RIR request to the IANA or IETF Review |
|
| Bidirectional Forwarding Detection (BFD) Parameters | ||
| BFD Authentication Types | RFC 5880
Expert Review (Primary expert- Dave Ward; Backup experts: Dave Katz, Jeff Haas and Les Ginsberg) |
|
| BFD Diagnostic Codes | RFC 5880
Expert Review (Primary expert- Dave Ward; Backup experts: Dave Katz, Jeff Haas and Les Ginsberg) |
|
| Binary Floor Control Protocol (BFCP) Parameters | ||
| Attribute Subregistry | RFC 4582
Standards-Track RFC |
|
| Error Code Subregistry | RFC 4582
Standards-Track RFC |
|
| Primitive Subregistry | RFC 4582
Standards-Track RFC |
|
| Request Status Subregistry | RFC 4582
Standards-Track RFC |
|
| Blocks Extensible Exchange Protocol (BEEP) Parameters | ||
| BEEP Features | RFC 3080
Expert review (Appendix B) (Expert-Marshall T. Rose) |
|
| BEEP Profiles | RFC 3080
Expert review (Appendix B) (Expert-Marshall T. Rose) |
|
| Border Gateway Protocol (BGP) Parameters | ||
| BGP Cease NOTIFICATION message subcodes | RFC 4486
Standards Action or Early IANA Allocation process |
|
| BGP Data Collection Standard Communities | RFC 4384
IETF Consensus [usually through the Global Routing Operations Working Group (grow)] |
|
| BGP Error Codes | RFC 4271
Standards Action or Early IANA Allocation process |
|
| BGP Error Subcodes | RFC 4271
Standards Action or Early IANA Allocation process |
|
| BGP Extended Communities Types | RFC 4360
regular, transitive 0x90-0xbf : Standards Action/Early Allocation 0x00-x3f : FCFS regular, non-transitive 0xd0-0xff : Standards Action/Early Allocation 0x40-0x7f : FCFS extended, transitive 0x9000-0xbfff : Standards Action/Early Allocation 0x0000-0x3ffff : FCFS extended, non-transitive 0xd000-0xffff : Standards Action/Early Allocation 0x4000-0x7fff : FCFS |
|
| BGP Message Types | RFC 4271
Standards Action or Early IANA Allocation process |
|
| BGP OPEN Optional Parameter Types | RFC 5492
IETF Review |
|
| BGP Outbound Route Filtering (ORF) Types | RFC 5291
0-63: Standards Action or the Early Allocation process defined in [RFC4020]. 64-127: First Come First Served. 128-255: Reserved for Vendor-Specific. |
|
| BGP Path Attributes | RFC 4271
Standards Action or Early IANA Allocation process |
|
| BGP Tunnel Encapsulation Attribute Sub-TLVs | RFC 5512
Standards Action or Early Allocation |
|
| BGP Tunnel Encapsulation Attribute Tunnel Types | RFC 5512
First Come First Served |
|
| Capability Codes | RFC 5492
Values 1-63: IETF Review. Values 64-127: FCFS. |
|
| Four-octet AS Specific Extended Community | RFC 5668
First Come First Served |
|
| IPv4 Address Specific Extended Community | RFC 4360
First Come First Serve |
|
| IPv6 Address Specific Extended Community | RFC 5701
First Come First Served |
|
| Opaque Extended Community | RFC 4360
First Come First Serve |
|
| Traffic Action Fields | Internet Draft draft-ietf-idr-flow-spec-09
IETF Review |
|
| Two-octet AS Specific Extended Community | RFC 4360
First Come First Serve |
|
| Well-known Communities | RFC 1997
0xFFFF0000-0xFFFF8000: First Come First Served. 0xFFFF8001-0xFFFFFFFF: Standards Action/Early IANA Allocation. |
|
| Building Blocks | ||
| Building Blocks | RFC 3048
RFC (specification required) (section 6) |
|
| Bundle Protocol | ||
| Block Processing Control Flags | RFC 6255
Specification Required |
|
| Bundle Block Types | RFC 6255
Specification Required |
|
| Bundle Custody Signal Reason Codes | RFC 6255
Specification Required |
|
| Bundle Metadata Type Codes | RFC 6258
Specification Required |
|
| Bundle Processing Control Flags | RFC 6255
Specification Required |
|
| Bundle Status Report Flags | RFC 6255
RFC Required |
|
| Bundle Status Report Reason Codes | RFC 6255
Specification Required |
|
| Ciphersuite Flags | RFC 6257
Specification Required |
|
| Ciphersuite Numbers | RFC 6257
Specification Required |
|
| Ciphersuite Parameters and Results Type Registry | RFC 6257
Specification Required |
|
| Primary Bundle Protocol Version | RFC 6255
RFC Required |
|
| Caller-ID Numbering Plans | ||
| Tokens | RFC 3939
Standards-track RFC |
|
| Candidate Access Router Discovery (CARD) Parameters | ||
| SEAMOBY AVP Type Registry | RFC 4065
Expert Review (Expert - James Kempf) |
|
| SEAMOBY Experimental Mobility Protocol Subtype Registry | RFC 4065
Specification Required and IESG Review |
|
| SEAMOBY Layer 2 Access Technology Identifier Registry | RFC 4065
Specification Required |
|
| Centralized Conferencing Manipulation Protocol (CCMP) Parameters | ||
| CCMP Message Types | Internet Draft draft-ietf-xcon-ccmp-15
Specification Required |
|
| CCMP Response Codes | Internet Draft draft-ietf-xcon-ccmp-15
Specification Required |
|
| CERT RR Certificate Types | ||
| Certificate Types | RFC 4398
0x0000 through 0x00FF - IETF Standards Action 0xFF00 through 0xFFFF - IETF Standards Action 0x0100 through 0xFEFF - IETF Consensus (based on RFC documentation of the certificate type). |
|
| Channel Binding Types | ||
| Channel Binding Types | RFC 5056
Expert Review (Expert: Nicolas Williams) |
|
| Character Sets | ||
| Character Sets | RFC 2978
Expert Review (Primary Expert Ned Freed and Secondary Expert Martin Duerst) |
|
| Mailing List Information | RFC 2978
Expert Review |
|
| Registration Templates | RFC 2978
Expert Review (Primary Expert Ned Freed and Secondary Expert Martin Duerst) |
|
| Common Architecture Label IPv6 Security Option (CALIPSO) | ||
| CALIPSO Domain of Interpretation (DOI) | RFC 5570
1:0:0:0 to 254:255:255:255 - Expert Review. 255:0:0:0 to 255:255:255:255 - IESG Approval. |
|
| Common Name Resolution Protocol (CNRP) Parameters | ||
| Properties, Property Types, and Status Messages | RFC 3367
FCFS (section 10) |
|
| Common Open Policy Service (COPS) Protocol Parameters | ||
| A-Types and Sub-Types | RFC 3182
0-127: IETF consensus 128-255: Private use (section 8) |
|
| ADMISSION_PRI (P-Type 0x05) Error Codes | Internet Draft draft-ietf-tsvwg-emergency-rsvp-15
0-127: IETF Review. 128-240: First Come First Served. |
|
| Auth_Session X-Types and Sub-Types | RFC 3520
0-127: IETF consensus 128-255: Private use (section 8) |
|
| C-Num and C-Type Values | RFC 2748
IETF consensus (section 6) |
|
| Client Types Values | RFC 2748
0x001-0x3FF: COPS extension document 0x4000-0x7FFF: Private Use 0x8000-0xFFFF: FCFS (section 6) |
|
| Error sub-codes defined for messages containing Client-type = 0 | RFC 4261
IETF Consensus |
|
| Error Values | RFC 3182
0-32767: IETF consensus 32768-65535: Private use (section 8) |
|
| M-Types, Reason Sub-Codes, and Error Sub-Codes | RFC 2748
Same IANA considerations as respective client type (section 6) |
|
| Merge Strategies | Internet Draft draft-ietf-tsvwg-emergency-rsvp-15
0-127: IETF Review. 128-240: First Come First Served. |
|
| P-Type | RFC 2750
0-49151: IETF Consensus. 49152-53247: Vendor-specific, First Come First Served. 53248-65535: Reserved for Private Use. |
|
| R-Types, Reason-Codes, Report-Types, Decision Object Command-Codes/Flags, and Error Codes | RFC 2748
IETF consensus (section 6) |
|
| Receiver Proxy Control Policy Element (P-Type 0x07) Control-Value field | Internet Draft draft-ietf-tsvwg-rsvp-proxy-proto-11
0-127: IETF Review. 128-240: First Come First Served. |
|
| S-Num, S-Types, and Error-Codes | RFC 3084
IETF consensus (section 9) |
|
| X-Types and Sub Types | RFC 3520
0-127 IETF Consensus 128-255 Private Use |
|
| Common Presence and Instant Messaging (CPIM) | ||
| CPIM Headers | RFC 3862
Standards Track RFC |
|
| Context Labels for Internet Messages | ||
| Internet Messages Content Types | RFC 3458
RFC (specification required) (section 8) |
|
| Context Transfer Protocol (CXTP) Parameters | ||
| SEAMOBY Context Transfer Profile Type Registry | RFC 4065
Expert Review (Expert - James Kempf) |
|
| SEAMOBY Context Transfer Protocol Authorization Token Calculation Algorithms | RFC 4065
Specification Required |
|
| Control And Provisioning of Wireless Access Points (CAPWAP) Parameters | ||
| AC DTLS Policy | RFC 5415
Standards Action |
|
| AC Information Type | RFC 5415
Expert Review (Expert: Margaret Wasserman) |
|
| AC Security Types | RFC 5415
Standards Action |
|
| CAPWAP Control Message Flags | RFC 5415
Expert Review (Expert: Margaret Wasserman) |
|
| CAPWAP Header Flags | RFC 5415
Expert Review (Expert: Margaret Wasserman) |
|
| CAPWAP IEEE 802.11 Message Types | RFC 5416
Expert Review (Expert: Margaret Wasserman) |
|
| CAPWAP Message Element Type | RFC 5415
Expert Review (Expert: Margaret Wasserman) |
|
| CAPWAP Message Types | RFC 5415
Expert Review (Expert: Margaret Wasserman) |
|
| CAPWAP Transport Protocol Types | RFC 5415
Expert Review (Expert: Margaret Wasserman) |
|
| CAPWAP Wireless Binding Identifier | RFC 5415
Expert Review (Expert: Margaret Wasserman) |
|
| Data Transfer Mode | RFC 5415
Expert Review (Expert: Margaret Wasserman) |
|
| Data Transfer Type | RFC 5415
Expert Review (Expert: Margaret Wasserman) |
|
| Discovery Types | RFC 5415
Expert Review (Expert: Margaret Wasserman) |
|
| ECN Support | RFC 5415
Expert Review (Expert: Margaret Wasserman) |
|
| IEEE 802.11 Antenna Combiner | RFC 5416
Expert Review (Expert: Margaret Wasserman) |
|
| IEEE 802.11 Antenna Selection | RFC 5416
Expert Review (Expert: Margaret Wasserman) |
|
| IEEE 802.11 Auth Type | RFC 5416
Expert Review (Expert: Margaret Wasserman) |
|
| IEEE 802.11 Encryption Capabilities | RFC 5416
Expert Review (Expert: Margaret Wasserman) |
|
| IEEE 802.11 Key Status | RFC 5416
Expert Review (Expert: Margaret Wasserman) |
|
| IEEE 802.11 QoS | RFC 5416
Expert Review (Expert: Margaret Wasserman) |
|
| IEEE 802.11 Session Key Flags | RFC 5416
Expert Review (Expert: Margaret Wasserman) |
|
| IEEE 802.11 Tagging Policy | RFC 5416
Expert Review (Expert: Margaret Wasserman) |
|
| IEEE 802.11 WTP Radio Fail | RFC 5416
Expert Review (Expert: Margaret Wasserman) |
|
| IEEE 802.11 WTP Radio Type | RFC 5416
Expert Review (Expert: Margaret Wasserman) |
|
| Radio Admin State | RFC 5415
Expert Review (Expert: Margaret Wasserman) |
|
| Radio Failure Causes | RFC 5415
Expert Review (Expert: Margaret Wasserman) |
|
| Radio Operational State | RFC 5415
Expert Review (Expert: Margaret Wasserman) |
|
| Result Code | RFC 5415
Expert Review (Expert: Margaret Wasserman) |
|
| Returned Message Element Reason | RFC 5415
Expert Review (Expert: Margaret Wasserman) |
|
| WTP Board Data Type | RFC 5415
Expert Review (Expert: Margaret Wasserman) |
|
| WTP Descriptor Type | RFC 5415
Expert Review (Expert: Margaret Wasserman) |
|
| WTP Fallback Mode | RFC 5415
Expert Review (Expert: Margaret Wasserman) |
|
| WTP Frame Tunnel Mode | RFC 5415
Expert Review (Expert: Margaret Wasserman) |
|
| WTP MAC Type | RFC 5415
Expert Review (Expert: Margaret Wasserman) |
|
| WTP Radio Stats Failure Type | RFC 5415
Expert Review (Expert: Margaret Wasserman) |
|
| WTP Reboot Stats Failure Type | RFC 5415
Expert Review (Expert: Margaret Wasserman) |
|
| Cryptographic Suites for IKEv1, IKEv2, and IPsec | ||
| Identifiers | RFC 4308
RFC and expert review (Expert - Tero Kivinen) |
|
| Cryptographically Generated Addresses (CGA) Name Space | ||
| CGA Extension Type Values | RFC 4581
Standards Action |
|
| CGA SEC | RFC 4982
Standards Action |
|
| CGA Type Tags | RFC 3972
First Come First Serve (FCFS) |
|
| Data Link Switching Client Access Protocol (DCAP) Parameters | ||
| Data Link Switching Protocol Frame Codes | RFC 2114
RFC Required |
|
| Data Link Switching Protocol Sender Capability Codes | RFC 2114
RFC Required |
|
| Data Structure for the Security Suitability of Cryptographic Algorithms (DSSC) | ||
| Cryptographic Algorithms | RFC 5698
First Come First Served |
|
| Parameter Definitions | RFC 5698
RFC Required |
|
| Datagram Congestion Control Protocol (DCCP) Parameters | ||
| Ack Vector States | RFC 4340
Standards Track RFC |
|
| CCID4-specific Feature Numbers (128-255) | RFC 5622
Standards Action |
|
| CCID4-specific Option Types (128-255) | RFC 5622
Standards Action |
|
| CCID4-specific Reset codes (128-255) | RFC 5622
Standards Action |
|
| Congestion Control Identifiers | RFC 4340
IETF Consensus (IETF RFC publication) |
|
| Drop Codes | RFC 4340
Standards Track RFC |
|
| Feature Numbers | RFC 4340
IETF Consensus (IETF RFC publication) |
|
| Option Types | RFC 4340
IETF Consensus (IETF RFC publication) |
|
| Packet Types | RFC 4340
Standards Track RFC |
|
| Port Numbers | RFC 4340, RFC 6335
0-49151: Review of application template (section 19.9); Reviewer: Eddie Kohler; 0-1023: IETF Review; 49152-65535: Private Use |
|
| Profile for DCCP Congestion Control ID 2: TCP-like Congestion Control Parameters - Feature Numbers | RFC 4341
Standards Track RFC |
|
| Profile for DCCP Congestion Control ID 2: TCP-like Congestion Control Parameters - Option Types | RFC 4341
Standards Track RFC |
|
| Profile for DCCP Congestion Control ID 2: TCP-like Congestion Control Parameters - Reset Codes | RFC 4341
Standards Track RFC |
|
| Profile for DCCP Congestion Control ID 3: TFRC Congestion Control Parameters - Feature Numbers | RFC 4342
Standards Track RFC |
|
| Profile for DCCP Congestion Control ID 3: TFRC Congestion Control Parameters - Option Types | RFC 4342
Standards Track RFC |
|
| Profile for DCCP Congestion Control ID 3: TFRC Congestion Control Parameters - Reset Codes | RFC 4342
Standards Track RFC |
|
| Reset Codes | RFC 4340
IETF Consensus (IETF RFC publication) |
|
| Service Codes | RFC 4340
Specification Required or First Come First Serve |
|
| Datagram Transport Layer Security (DTLS) Extension to Establish Keys for Secure Real-time Transport Protocol (SRTP) | ||
| DTLS-SRTP Protection Profiles | RFC 5764
Specification Required |
|
| Delivery Status Notification (DSN) Types | ||
| address-types, diagnostic-types, MTA-name-types | RFC 3464
RFC Required |
|
| Diameter | ||
| AAA Parameters | RFC 3588
See AAA-Parameters |
|
| Differentiated Services Field Codepoints (DSCP) | ||
| DSCP Pools | RFC 2474
Pool 1: Standards Action. Pool 2: Experimental or local use/standardized assignments if Pool 1 exhausted (section 6) |
|
| Directory System Names | ||
| Distinguished Names | RFC 4520
Registry Closed |
|
| Domain Name System (DNS) Parameters | ||
| AFSDB RR Subtype | [RFC 6195][RFC 1035]
0 (0x0000) - Standards Action, 1-65279 (0x0001-0xFEFF) IETF Review, 65280-65534 (0xFF00-0xFFFE) - Private Use, 65535 (0xFFFF) - Standards Action |
|
| DHCID RR type codes | RFC 4701
Standards Action |
|
| Digest Algorithms | RFC 3658, RFC 4034, RFC 4035
Standards Action |
|
| DNS CLASSes | RFC 6195
0 (0x0000) Standards Action, 1-127 (0x000-0x007F) IETF Review for data CLASSes only, 128-253 (0x0080-0x00FD) IETF Review for QCLASSes and meta-CLASSes only, 256-32767 (0x0100-0x7FFF) IETF Review, 32768-57343 (0x8000-0xDFFF) Specification Required for data CLASSes only, 57344-65279 (0xE000-0xFEFF) Specification Required for QCLASSes and meta-CLASSes only, 65280-65534 (0xFF00-0xFFFE) Reserved for Private Use, 65535 (0xFFFF) Standards Action |
|
| DNS EDNS0 Options | RFC 2671
RFC Required |
|
| DNS Header Flags | RFC 6195, RFC 1035
Standards Action |
|
| DNS KEY Record Diffie-Hellman Prime Lengths | RFC 2539
IETF Review |
|
| DNS KEY Record Diffie-Hellman Well-Known Prime/Generator Pairs | RFC 2539
0x0000-0x07ff: Standards Action. 0x0800-0xbfff: RFC Required. |
|
| DNS Key Resource Record Protocol Octet Values | RFC 2535
Registry now closed by RFC 3445. |
|
| DNS Label Types | RFC 2671
IESG Approval |
|
| DNS OpCodes | RFC 6195, RFC 1035
Standards Action as modified by [RFC4020] |
|
| DNS RCODEs | RFC 6195 and RFC 1035
IETF Review |
|
| DNS Security (DNSSEC) Algorithm Numbers | RFC 3755, RFC 4034, Internet Draft draft-ietf-dnsext-dnssec-alg-allocation-03
RFC Required |
|
| DNSKEY RR Flags | RFC 3755
Standards Action |
|
| DNSSEC NSEC3 Flags | RFC 5155
Standards Action |
|
| DNSSEC NSEC3 Hash Algorithms | RFC 5155
Standards Action |
|
| DNSSEC NSEC3 PARAM Flags | RFC 5155
Standards Action |
|
| EDNS Header Flags | RFC 2671
RFC Required |
|
| Resource Record (RR) TYPEs | RFC 6195 and RFC 1035
0 (0x0000) RRTYPE zero is used as a special indicator for the SIG RR [RFC2931], [RFC4034] and in other circumstances and must never be allocated for ordinary use; 1-127 (0x0001-0x007F) DNS RRTYPE Allocation Policy for data TYPEs, 128-255 (0x0080-0x00FF) DNS RRTYPE Allocation Policy for Q TYPEs, Meta TYPEs, 256-61439 (0x0100-0xEFFF) DNS RRTYPE Allocation Policy for data RRTYPEs, 61440-65279 (0xF000-0xFEFF) IETF Review, 65280-65534 (0xFF00-0xFFFE) Reserved for Private Use, 65535 (0xFFFF) Reserved (Standards Action) |
|
| SIG (0) Algorithm Numbers | RFC 3755
IETF Standards Action |
|
| SSHFP RR types for fingerprint types | RFC 4255
IETF Consensus |
|
| SSHFP RR Types for public key algorithms | RFC 4255
IETF Consensus |
|
| DomainKeys Identified Mail (DKIM) Parameters | ||
| _domainkey DNS TXT Record Tag Specifications | RFC 6376
IETF Consensus |
|
| Authorized Third Party Signature (ATPS) Tag Registry | Internet Draft draft-kucherawy-dkim-atps-16
Specification Required |
|
| DKIM Hash Algorithms | RFC 6376
IETF Consensus |
|
| DKIM Key Type | RFC 6376
IETF Consensus |
|
| DKIM Selector Flags | RFC 6376
IETF Consensus |
|
| DKIM Service Types | RFC 6376
IETF Consensus |
|
| DKIM Signature Tag Specifications | RFC 6376
IETF Consensus |
|
| DKIM-Signature Canonicalization Body | RFC 6376
IETF Consensus |
|
| DKIM-Signature Canonicalization Header | RFC 6376
IETF Consensus |
|
| DKIM-Signature Query Method | RFC 6376
IETF Consensus |
|
| Dynamic Host Configuration Protocol (DHCP) | ||
| Algorithm Name Space Values | RFC 3118
IETF consensus (section 6) |
|
| Protocol Name Space Values | RFC 3118
IETF consensus (section 6) |
|
| RDM Name Space Values | RFC 3118
IETF consensus (section 6) |
|
| Dynamic Host Configuration Protocol (DHCP) and Bootstrap Protocol (BOOTP) | ||
| Authentication Suboption (value 8) number-spaces - Algorithm identifier values | RFC 4030
IETF Consensus |
|
| Authentication Suboption (value 8) number-spaces - RDM Algorithm identifier values | RFC 4030
IETF Consensus |
|
| BOOTP Vendor Extensions and DHCP Options | RFC 2939
IETF Consensus |
|
| CableLabs Client Configuration Option Ticket Control Mask Bit Definitions | RFC 3594
IETF Consensus (section 5) |
|
| DHCP Agent Sub-Option Codes | RFC 3046
IETF Consensus |
|
| DHCP Cablelabs Client Configuration Option Type 122 Sub-Option Codes | RFC 3495
IETF Consensus |
|
| DHCP Message Type 53 Values | RFC 2939
IETF Consensus |
|
| GeoConf Option fields - The Altitude (AT) Field | RFC 6225
Standards Action |
|
| GeoConf Option fields - The Datum field | RFC 6225
Standards Action |
|
| IEEE 802.21 Service Type (MoS DHCPv4 Address and FQDN Sub-Options) | RFC 5678
Standards Action |
|
| NetWare/IP Option Type 63 Sub-Option Codes | RFC 2242
? |
|
| NTP Time Source Suboptions | Internet Draft draft-ietf-ntp-dhcpv6-ntp-opt-06
IETF Review |
|
| Dynamic Host Configuration Protocol for IPv6 (DHCPv6) | ||
| DHCPv6 Mobile IPv6 Sub-option Codes | Internet Draft draft-ietf-mip6-hiopt-17
Standards Action or IESG Approval |
|
| DUIDs | RFC 3315
Standards Action (section 24.5) |
|
| Dynamic Host Configuration Protocol (DHCP) Message Types | RFC 3315
Standards Action (section 24.2) |
|
| Dynamic Host Configuration Protocol (DHCP) Options | RFC 3315
Expert Review and Standards Action (section 24.3) (expert: Ted Lemon) |
|
| Home Network Information Option Id-type Codes | Internet Draft draft-ietf-mip6-hiopt-17
Standards Action or IESG Approval |
|
| IEEE 802.21 Service Type (MoS DHCPv6 Address and FQDN Sub-Options) | RFC 5678
Standards Action |
|
| OPTION_LQ_QUERY option | RFC 5007
Standards Action |
|
| Processor Architecture Types | RFC 5970
Expert Review (Expert - Vincent Zimmer) |
|
| Status Codes | RFC 3315
Standards Action (section 24.4) |
|
| Dynamic Source Routing Protocol (DSR) | ||
| DSR Protocol Options | RFC 4728
Expert Review (Experts - David B. Johnson, David A. Maltz and Yih-Chun Hu) |
|
| DSR Protocol Route Error Types | RFC 4728
Expert Review (Experts - David B. Johnson, David A. Maltz and Yih-Chun Hu) |
|
| Dynamic Symmetric Key Provisioning Protocol (DSKPP) | ||
| DSKPP Version Registry | RFC 6063
Standards Action |
|
| Key Container Registry | RFC 6063
Specification Required |
|
| PRF Algorithm ID Registry | RFC 6063
Specification Required |
|
| Status Codes | RFC 6063
Specification Required |
|
| EAP-pwd Parameters | ||
| Password Preprocessing Methods | RFC 5931
Specification Required |
|
| PRF Registry | RFC 5931
IETF Review |
|
| PWD-Exch Messages | RFC 5931
IETF Review |
|
| Random Function Registry | RFC 5931
Specification Required |
|
| Electronic Commerce Language (ECML) | ||
| Parameter Values | RFC 4112
IESG Approval |
|
| Electronic Commerce Language Version 2 (ECMLv2) | ||
| Ecom_Payment_Card_Protocol Registry | RFC 4112
Expert Review (Expert - Donald Eastlake) |
|
| Ecom_Payment_Card_Type Registry | RFC 4112
Expert Approval (Expert - Donald Eastlake) |
|
| Ecom_Transaction_Type Registry | RFC 4112
Expert Review (Expert - Donald Eastlake) |
|
| Email Authentication Parameters | ||
| Email Authentication Methods | RFC 5451
IETF Review |
|
| Email Authentication Result Names | RFC 5451
IETF Review |
|
| Enterprise Numbers | ||
| Enterprise Numbers | RFC 2578
First Come First Served (use online template) http://pen.iana.org/pen/PenApplication.page |
|
| ENUM - Telephone Number Mapping | ||
| Enumservice Registrations | RFC 6117
Specification Required (Expert: Bernie Hoeneisen) |
|
| Ethernet Numbers | ||
| Ethernet Numbers | RFC 5342
See RFC |
|
| Extended Master Session Key (EMSK) Parameters | ||
| EMSK PRF Numbers | RFC 5295
0-220: IETF Review. 221-255: Private Use. |
|
| User Specific Root Keys (USRK) Key Labels | RFC 5295
Specification Required |
|
| Extensible Provisioning Protocol (EPP) | ||
| EPP Repository IDs | RFC 3730
FCFS |
|
| Extensible Authentication Protocol (EAP) | ||
| EAP EXT_Type Numbers | RFC 4764
Designated Expert with Specification Required |
|
| EAP Initiate and Finish Attributes | RFC 5296
IETF Consensus |
|
| EAP-AKA and EAP-SIM Parameters | RFC 4187
Specification Required (Expert: Vesa Lehtovirta) |
|
| EAP-AKA' AT_KDF Key Derivation Function values | RFC 5448
Specification Required |
|
| EAP-FAST Error-TLV Error-Codes | RFC 4851
Specification Required |
|
| EAP-FAST GTC Error Codes | RFC 5421
Specification Required |
|
| EAP-FAST PAC Attribute Types | RFC 5422
Specification Required |
|
| EAP-FAST PAC Types | RFC 5422
Specification Required |
|
| EAP-FAST Request-Action TLV Action Codes | RFC 4851
Specification Required |
|
| EAP-FAST Server-Trusted-Root Credential Format Types | RFC 5422
Specification Required |
|
| EAP-FAST TLV Types | RFC 4851
Specification Required |
|
| EAP-GPSK Ciphersuites | RFC 5433
IETF Review |
|
| EAP-GPSK Failure Codes | RFC 5433
IETF Review |
|
| EAP-GPSK OP Codes | RFC 5433
IETF Review |
|
| EAP-GPSK Protected Data Payloads | RFC 5433
IETF Review |
|
| EAP-IKEv2 Payloads | RFC 5106
Expert Review |
|
| EAP-PAX ADE Type Namespace | RFC 4746
IESG Expert via EAP WG mailing list |
|
| EAP-PAX DH Group ID Namespace | RFC 4746
IESG Expert via EAP WG mailing list |
|
| EAP-PAX MAC ID Namespace | RFC 4746
IESG Expert via EAP WG mailing list |
|
| EAP-PAX Public Key ID Namespace | RFC 4746
IESG Expert via EAP WG mailing list |
|
| EAP-POTP Cryptographic Algorithm Identifiers | RFC 4793
Specification Required and IESG Approval |
|
| EAP-SAKE messages | RFC 4763
IETF Consensus with Specification Required |
|
| EAP-SAKE non-skippable attributes | RFC 4763
IETF Consensus with Specification Required |
|
| EAP-SAKE skippable attributes | RFC 4763
IETF Consensus with Specification Required |
|
| EAP-TTLS AVP Usage | RFC 5281
IETF Consensus |
|
| Message Types | RFC 5296
IETF Consensus |
|
| Method Types | RFC 3748
20, 46-191: Designated Expert with Specification Required 192-253: Standards Action 256-4294967295: Allocated after 1-191, on the advice of a designated expert, with specification required. (Expert-EAP Working Group Chair or person designated by EAP Chair) |
|
| Packet Codes | RFC 3748
Standards Action |
|
| Re-authentication Cryptosuites | RFC 5296
IETF Consensus |
|
| Extensible Authentication Protocol Encrypted Key Exchange (EAP-EKE) Registry | ||
| EAP-EKE Channel Binding Type Registry | RFC 6124
Specification Required |
|
| EAP-EKE Diffie-Hellman Group Registry | RFC 6124
Specification Required |
|
| EAP-EKE Encryption Algorithm Registry | RFC 6124
Specification Required |
|
| EAP-EKE Exchange Registry | RFC 6124
RFC Required |
|
| EAP-EKE Failure-Code Registry | RFC 6124
RFC Required |
|
| EAP-EKE Identity Type Registry | RFC 6124
Specification Required |
|
| EAP-EKE Keyed Message Digest (MAC) Registry | RFC 6124
Specification Required |
|
| EAP-EKE Pseudo Random Function Registry | RFC 6124
Specification Required |
|
| Fibre Channel (FC) | ||
| Port Types | RFC 4044
Standard Range: 1-9999 Expert Review and Specification Required (Expert - Claudio DeSanti); Private Use: 10000-99999 |
|
| Flow Spec Parameters | ||
| Flow Spec Component Types | RFC 5575
0-127: Specification Required. 128-255: First Come First Served. |
|
| Foobar AF Numbers | ||
| Foobar AF Numbers | RFC 1639
IANA assignment (section 2) |
|
| Forwarding and Control Element Separation (ForCES) Parameters | ||
| Association Setup Response | RFC 5810
0x00000000-0x0000FFFF IETF Review. 0x00000100-0x0FFFFFFF Specification Required. 0x10000000-0xFFFFFFFF Reserved for Private Use. |
|
| Association Teardown Message | RFC 5810
0x00000000-0x0000FFFF IETF Review. 0x00010000-0x7FFFFFFF Specification Required. 0x80000000-0xFFFFFFFFF Reserved for Private Use. |
|
| Header Flags | RFC 5810
IETF Review |
|
| Logical Functional Block (LFB) Class Names and Class Identifiers | RFC 5812
0-65535: Standards Action. >65535: First Come First Served with any publically available specification. Class names MUST start with the string "Ext-". |
|
| Message Types | RFC 5810
0x00-0x1F IETF Review. 0x20-0x7F Specification Required. 0x80-0xFF Reserved for Private Use. |
|
| Operation Selection (OPER-TLV) Types | RFC 5810
0x0000-0x00FF IETF Review. 0x0100-0x7FFF Specification Required. 0x8000-0xFFFF Reserved for Private Use. |
|
| RESULT-TLV Result Values | RFC 5810
Expert Review |
|
| TLV Types | RFC 5810
0x0000-0x01FF IETF Review. 0x0200-0x7FFF Specification Required. 0x8000-0xFFFF Reserved for Private Use. |
|
| FTP parameters | ||
| FTP Commands and Extensions | RFC 5797
Registration marked "mandatory" ('m' in the "conf" column): Standards Action. All other registrations: Specification Required. (Expert: John Klensin) |
|
| OS specific FTP parameters | RFC 3659
First Come First Served (See Specific Parameters under Operating System Names) |
|
| General Internet Signalling Transport (GIST) Parameters | ||
| Additional Information Types | RFC 5971
First Come First Served |
|
| Error Code 1 Subcodes | RFC 5971
First Come First Served |
|
| Error Code 10 Subcodes | RFC 5971
First Come First Served |
|
| Error Code 12 Subcodes | RFC 5971
First Come First Served |
|
| Error Code 9 Subcodes | RFC 5971
First Come First Served |
|
| GIST Error Codes | RFC 5971
First Come First Served |
|
| GIST MA-Protocol-IDs | RFC 5971
0-63: IETF Review. 64-119: Expert Review (Expert: Martin Stiemerling). |
|
| GIST Message Routing Methods | RFC 5971
0-63: IETF Review. 64-119: Specification Required (Expert: Martin Stiemerling). |
|
| GIST Message Types | RFC 5971
0-31: IETF Review. 32-55: Expert Review (Expert: Martin Stiemerling). |
|
| GIST Object Types | RFC 5971
0-1023: IETF Review. 1024-1999: Specification Required (Expert: Martin Stiemerling). |
|
| NSIS Signaling Layer Protocol (NSLP) Identifiers | RFC 5971
IESG Approval |
|
| Generalized Multi-Protocol Label Switching (GMPLS) Signaling Parameters | ||
| Actions | RFC 3471
IETF Consensus action or documented in a specification (section 12) |
|
| Administrative Status Information Flags | RFC 4783
IETF Standards Action RFC |
|
| Association Type | RFC 4872
IETF Standards Action RFC |
|
| CWDM Channel Spacing Subregistry | RFC 6205
Standards Action |
|
| DWDM Channel Spacing Subregistry | RFC 6205
Standards Action |
|
| Ethernet Bandwidth Profiles | RFC 6003
Standards Action |
|
| Ethernet Sender TSpec TLVs/Ethernet Flowspec TLVs | RFC 6003
Standards Action |
|
| Ethernet Switching Granularities | RFC 6003
Standards Action |
|
| Generalized PID (G-PID) | RFC 3471
0-31743 IETF Standards Track RFC 31744-32767 Assigned Temporarily for Experimental Usage 32768-65535 Not Assigned |
|
| Grid Subregistry | RFC 6205
Standards Action |
|
| Hierarchy Actions | [RFC 6107]
Standards Action |
|
| Interface_ID Types | RFC 3471
IETF Consensus action or documented in a specification (section 12) |
|
| LSP Encoding Types | RFC 3471
0-239 IETF Standards Track RFC 240-255 Assigned temporarily for Experimental Usage (Not registered with IANA) |
|
| Switching Types | RFC 3471
0-255 IETF Standards Track RFC |
|
| Generic Routing Encapsulation (GRE) Parameters | ||
| GRE Protocol Types | RFC 2784
IANA does not assign |
|
| GRE Version Numbers | RFC 2784
IETF Consensus |
|
| Generic Security Service Application Program Interface (GSSAPI) Service Names | ||
| GSSAPI/Kerberos/SASL Service Names | RFC 2743
Specification Required. Registrations are restricted to alpha-numeric, plus the following characters: '+', '-' and '.' |
|
| Geopriv HTTP Enabled Location Delivery (HELD) Parameters | ||
| HELD Error Codes | RFC 5985
Standards Action |
|
| Geopriv Location Object Registries | ||
| Method Tokens associated with the PIDF-LO Object | RFC 4119
First Come First Serve |
|
| PIDF-LO Civic Address Considerations Registry | RFC 5774
Expert Review (Expert: Not designated) |
|
| XML Namespaces for 'provided-by' elements for use with PIDF-LO objects | RFC 4119
Expert Review (Allison Mankin-Primary, Jon Peterson-Secondary) |
|
| Geopriv Location Type Registries | ||
| CAtypes | RFC 4776
Specification Required, Expert Review (Martin Thomson) |
|
| Location Type Registry | RFC 4589
Expert Review (Martin Thomson) Section 5.1 |
|
| Global Switch Management Protocol version 3 (GSMPv3) Parameters | ||
| GSMPv3 Adaptation Type Name Space | RFC 3292
0x000-0x2FF: IETF consensus 0x300-0xFFF: FCFS (section B5) |
|
| GSMPv3 Event Flag Type Name Space | RFC 3292
Expert Review (Experts - Stefaan De Cnodder and Avri Doria) |
|
| GSMPv3 Failure Response Message Name Space | RFC 3292
0-59, 80-127, 160-255: IETF consensus 60-79, 128-159: Reserved for vendor private use (section B4) |
|
| GSMPv3 Label Type Name Space | RFC 3292
0x000-0xAFF: IETF consensus 0xB00-0xEFF: RFC Required 0xF00-0xFFF: Reserved for vendor private use |
|
| GSMPv3 Message Type Name Space | RFC 3292
0-99: IETF consensus 100-199: RFC 200-249: RFC 250-255: Reserved for vendor private use (section B1) |
|
| GSMPv3 Model Type Name Space | RFC 3292
0: IETF consensus 1-200: RFC 201-255: Reserved for vendor private use (B6) |
|
| GSMPv3 Port Type Name Space | RFC 3292
0-127: IETF consensus 128-255: RFC (section B7) |
|
| GSMPv3 Result Type Name Space | RFC 3292
Expert review (Experts - Stefaan De Cnodder and Avri Doria) |
|
| GSMPv3 Service ID Type Name Space | RFC 3292
0-1023: IETF consensus 1024-65535: RFC (section B8) |
|
| GSMPv3 Traffic Control Type Name Space | RFC 3292
Expert Review (Experts - Stefaan De Cnodder and Avri Doria) |
|
| Global Switched Telephone Network (GSTN) Extensions | ||
| Qual2-Label | RFC 2846
Specification Required |
|
| Qualif-Type 1 | RFC 2846, RFC 3191
Specification Required |
|
| Service Selector | RFC 2846, RFC 3191
Specification Required |
|
| Group Domain of Interpretation (GDOI) | ||
| GAP Payload Policy Attributes | RFC 6407
Standards Action |
|
| GDOI ID Payload Type Values | RFC 3547
Standards Action |
|
| Key Download Type Values | RFC 3547
Standards Action |
|
| SA KEK Payload Values | RFC 3547
Standards Action |
|
| SA TEK Payload Values | RFC 3547
Standards Action |
|
| Hash Function Textual Names | ||
| Hash Function Names | RFC 4572
Standards-track RFCs which update or obsolete [RFC3279] |
|
| Host Identity Protocol (HIP) Parameters | ||
| DI-Types | RFC 5201
IETF Consensus |
|
| Group IDs | RFC 5201
IETF Consensus |
|
| HIP Certificate Types | RFC 6253
IETF Review |
|
| HIP Transport Modes | RFC 6261
IETF Review or IESG Approval |
|
| HIP Version | RFC 5201
IETF Consensus |
|
| HIP Via Flags | RFC 6028
IETF Review or IESG Approval |
|
| Notify Message Types | RFC 5201
1-50: IETF Consensus. 51-8191: First Come First Served with Specification Required. 8192-16383: Private Use. 16384-40959: First Come First Served with Specification Required. 40960-65535: Private Use. |
|
| Packet Types | RFC 5201
IETF Consensus |
|
| Parameter Types | RFC 5201
0-1023: IETF Consensus. 1024-32767: First Come First Served with Specification Required. 32768-49141: Private Use. 49142-61439: First Come First Served with Specification Required. 61440-65535: IETF Consensus. |
|
| Registration Failure Types | RFC 5203
0-200: IETF Consensus. 201-255: Private Use. |
|
| Registration Types | RFC 5203
0-200: IETF Consensus. 201-255: Private Use. |
|
| Suite IDs | RFC 5201
IETF Consensus |
|
| Hypertext Transfer Protocol (HTTP) Digest Algorithm Values | ||
| HTTP Digest Algorithm Values | RFC 3230
Specification Required |
|
| Hypertext Transfer Protocol (HTTP) Parameters | ||
| Content-Coding Values | RFC 2616
First Come First Served with specification recommended (Primary Expert: Roy Fielding; Secondary Expert: Mark Nottingham) |
|
| Transfer-Coding Values | RFC 2616
First Come First Served with specification recommended (Primary Expert: Roy Fielding; Secondary Expert: Mark Nottingham) |
|
| Hypertext Transfer Protocol (HTTP) Status Codes | ||
| HTTP Status Codes | RFC 2817
IETF Consensus |
|
| Hypertext Transfer Protocol (HTTP) Upgrade Tokens | ||
| HTTP Upgrade Tokens | RFC 2817
FCFS (must follow rules set forth in BCP 26) (section 7) |
|
| IANA Maintained MIBs | ||
| IANA Address Family Numbers MIB | (?)
(?) |
|
| IANA Charset MIB | RFC 3808
See Character Sets |
|
| IANA Finisher MIB | RFC 3806
Expert Review (Experts: Ira McDonald, Michael Sweet) |
|
| IANA GMPLS TC MIB | RFC 4802
See individual GMPLS registry procedures |
|
| IANA ifTypes MIB | RFC 2863
Expert Review (Expert: Dan Romascanu) |
|
| IANA IP Route Protocol MIB | RFC 2932
RFC or expert review (Expert - Dave Thaler) |
|
| IANA IPFIX SELECTOR MIB | Internet Draft draft-ietf-ipfix-mib-09
Expert Review |
|
| IANA IPPM Metrics Registry MIB | RFC 4148, RFC 6248
This module has been designated Obsolete. The registry will no longer be updated, and the current contents will be maintained as-is. |
|
| IANA ITU Alarm TC MIB | RFC 3877
Expert Review (Expert: Not designated) |
|
| IANA Language MIB Definitions | RFC 3165
Expert Review (Experts - Juergen Schoenwaelder and David Levi) |
|
| IANA MALLOC MIB | RFC 3559
RFC or designated expert review. (section 4) (Expert - Dave Thaler) |
|
| IANA MAU MIB | RFC 4836
Expert: Operations and Management Area Director (Dan Romascanu) |
|
| IANA Printer MIB | RFC 3805
Expert Review (Experts: Ira McDonald, Michael Sweet) |
|
| IANA Tn3270eTC MIB | RFC 2561
Working Group Review (see DESCRIPTION clause associated with the MODULE-IDENTITY statement) |
|
| iCalendar Elements | ||
| Actions | RFC 5545
Expert Review with RFC Required (Experts: Bernard Desruisseaux, Cyrus Daboo) |
|
| Calendar User Types | RFC 5545
Expert Review with RFC Required (Experts: Bernard Desruisseaux, Cyrus Daboo) |
|
| Classifications | RFC 5545
Expert Review with RFC Required (Experts: Bernard Desruisseaux, Cyrus Daboo) |
|
| Components | RFC 5545
Expert Review with RFC Required (Experts: Bernard Desruisseaux, Cyrus Daboo) |
|
| Free/Busy Time Types | RFC 5545
Expert Review with RFC Required (Experts: Bernard Desruisseaux, Cyrus Daboo) |
|
| Methods | RFC 5545
Expert Review with RFC Required (Experts: Bernard Desruisseaux, Cyrus Daboo) |
|
| Parameters | RFC 5545
Expert Review with RFC Required (Experts: Bernard Desruisseaux, Cyrus Daboo) |
|
| Participation Roles | RFC 5545
Expert Review with RFC Required (Experts: Bernard Desruisseaux, Cyrus Daboo) |
|
| Participation Statuses | RFC 5545
Expert Review with RFC Required. Note: a Standards Track RFC is REQUIRED for the registration of Participation Status values to be used in "VEVENT" calendar components. (Experts: Bernard Desruisseaux, Cyrus Daboo) |
|
| Properties | RFC 5545
Expert Review with RFC Required (Experts: Bernard Desruisseaux, Cyrus Daboo) |
|
| Relationship Types | RFC 5545
Expert Review with RFC Required (Experts: Bernard Desruisseaux, Cyrus Daboo) |
|
| REQUEST-STATUS Values | RFC 5546
Expert Review with RFC Required |
|
| Value Data Types | RFC 5545
Expert Review with RFC Required. Note: a Standards Track RFC is REQUIRED for the registration of new Value Data Types that modify existing properties. (Experts: Bernard Desruisseaux, Cyrus Daboo) |
|
| IEEE 802 Numbers | ||
| IEEE 802 Numbers | N/A
Assigned by the IEEE Registration Authority. See http://standards.ieee.org/regauth/index.html. |
|
| IETF Protocol Parameter Identifiers | ||
| IETF URN Sub-namespace for Registered Protocol Parameters | RFC 3553
IETF Consensus |
|
| IMAP Keywords | ||
| IMAP Keywords | RFC 5788
Expert Review (Experts: Arnt Gulbrandsen, Barry Leiba) |
|
| Instance Manipulation Values | ||
| Instance Manipulation Values | RFC 3229
Specification Required |
|
| Instant Message Disposition Notification (IMDN) Headers | ||
| IMDN Headers | RFC 5438
Standards Action |
|
| Instant Messaging SRV Protocol | ||
| Label Registry | RFC 3861
Specification Required |
|
| Integrated Service Parameters | ||
| Compression Hints | RFC 3006
IETF Consensus |
|
| Parameter Names | RFC 2216
1-127: Parameters defined in RFC 2215 128-254: Parameters defined by author of service specification document (Service and Data Element Naming) |
|
| Service Names | RFC 2216
2-127: RFC 127 and above: Experimental use (Service and Data Element Naming) |
|
| Inter-Asterisk eXchange (IAX) Parameters | ||
| IAX Authentication Methods | RFC 5457
Expert Review (Expert: Cullen Jennings) |
|
| IAX Calling Presentation | RFC 5457
Expert Review (Expert: Cullen Jennings) |
|
| IAX Calling Type of Number | RFC 5457
Expert Review (Expert: Cullen Jennings) |
|
| IAX Cause Codes | RFC 5457
Expert Review (Expert: Cullen Jennings) |
|
| IAX Control Frame Subclass | RFC 5457
Expert Review (Expert: Cullen Jennings) |
|
| IAX Control Frames | RFC 5457
Expert Review (Expert: Cullen Jennings) |
|
| IAX Dialplan Status Flags | RFC 5457
Expert Review (Expert: Cullen Jennings) |
|
| IAX Encryption Methods | RFC 5457
Expert Review (Expert: Cullen Jennings) |
|
| IAX Frame Types | RFC 5457
Expert Review (Expert: Cullen Jennings) |
|
| IAX HTML Command Subclasses | RFC 5457
Expert Review (Expert: Cullen Jennings) |
|
| IAX Information Elements | RFC 5457
Expert Review (Expert: Cullen Jennings) |
|
| IAX Media Formats | RFC 5457
Expert Review (Expert: Cullen Jennings) |
|
| IAX Meta Commands | RFC 5457
Expert Review (Expert: Cullen Jennings) |
|
| IAX Type of Network | RFC 5457
Expert Review (Expert: Cullen Jennings) |
|
| Interactive Connectivity Establishment (ICE) | ||
| ICE Options | RFC 6336
Specification Required |
|
| ICE Transport Protocols | Internet Draft draft-ietf-mmusic-ice-tcp-16
IETF Review or IESG Approval |
|
| Internationalized Domain Names in Applications (IDNA) Parameters | ||
| IDNA Contextual Rules | RFC 5892
IETF Review |
|
| IDNA Derived Properties | RFC 5892
Expert Review (expert: Patrik Faltstrom) |
|
| Internet Application Protocol | ||
| Collation Registry | RFC 4790
Expert review via mailing list (Expert - Arnt Gulbrandsen) |
|
| Internet Control Message Protocol (ICMP) Parameters | ||
| Code Fields | RFC 2939
IESG Approval or Standards Action |
|
| ICMP Extension Object Classes | RFC 4950
0-246 First Come First Serve 247-255 Private Use |
|
| ICMP Type Numbers | RFC 2939
IESG Approval or Standards Action |
|
| Internet Control Message Protocol version 6 (ICMPv6) Parameters | ||
| "Code" Fields | RFC 4443
Standards action or IESG approval |
|
| Certificate Option (Type 16) Cert Type field | RFC 3971
Standards Action |
|
| FMIPv6 Message Types | RFC 5568
RFC Required |
|
| IPv6 Neighbor Discovery Option Formats | RFC 4861
IETF RFC Publication |
|
| IPv6 Type Numbers | RFC 4443
IETF RFC Publication |
|
| Qtypes | RFC 4620
IETF Consensus |
|
| Trust Anchor Option (Type 15) Name Type field | RFC 3971, RFC 6496
Standards Action or IESG Approval |
|
| Internet Group Management Protocol (IGMP) Type Numbers | ||
| "Code" Fields | RFC 3228
IESG approval or standards action (section 2) |
|
| IGMP Type Numbers | RFC 3228
IESG approval or standards action (section 2) |
|
| Internet Key Exchange (IKE) Attributes | ||
| IKE Attributes | RFC 2409
RFC (standards track) (section 11.1) |
|
| Internet Key Exchange Version 2 (IKEv2) Parameters | ||
| Authentication Methods | RFC 5996
Expert Review (Expert-Tero Kivinen) |
|
| Certificate Encodings | RFC 5996
Expert Review (Expert-Tero Kivinen) |
|
| Configuration Payload Attribute Types | RFC 5996
Expert Review (Expert-Tero Kivinen) |
|
| Configuration Payload CFG Types | RFC 5996
Expert Review (Expert-Tero Kivinen) |
|
| Diffie-Hellman Transform IDs | RFC 5996
Expert Review (Expert-Tero Kivinen) |
|
| Encryption Transform IDs | RFC 5996
Expert Review (Expert-Tero Kivinen) |
|
| Exchange Types | RFC 5996
Expert Review (Expert-Tero Kivinen) |
|
| Gateway Identity Types | RFC 5685
Expert Review (Expert-Tero Kivinen) |
|
| Identification Payload ID Types | RFC 5996
Expert Review (Expert-Tero Kivinen) |
|
| IKEv2 Secure Password Methods | Internet Draft draft-kivinen-ipsecme-secure-password-framework-03
Expert Review |
|
| Integrity Algorithm Transform IDs | RFC 5996
Expert Review (Expert-Tero Kivinen) |
|
| Notification IPCOMP Transform IDs | RFC 5996
Expert Review (Expert-Tero Kivinen) |
|
| Notify Message Types | RFC 5996
Expert Review (Expert-Tero Kivinen) |
|
| Payload Types | RFC 5996
Expert Review (Expert-Tero Kivinen) |
|
| Pseudo-random Function Transform IDs | RFC 5996
Expert Review (Expert-Tero Kivinen) |
|
| ROHC Attribute Types | RFC 5857
Expert Review (Expert: Tero Kivinen) |
|
| Security Protocol Identifiers | RFC 5996
Expert Review (Expert-Tero Kivinen) |
|
| Traffic Selector Types | RFC 5996
Expert Review (Expert-Tero Kivinen) |
|
| Transform Attribute Types | RFC 5996
Expert Review (Expert-Tero Kivinen) |
|
| Transform Types | RFC 5996
Expert Review (Expert-Tero Kivinen) |
|
| Internet Message Access Protocol (IMAP) 4 Capabilities | ||
| IMAP 4 Capabilities | RFC 3501
IETF Consensus |
|
| IMAP METADATA Mailbox Entry Registry | RFC 5464
Standards Track or IESG-Approved Experimental RFC |
|
| IMAP METADATA Server Entry Registry | RFC 5464
Standards Track or IESG-Approved Experimental RFC |
|
| IMAP Response Codes | RFC 5530
Expert Review (Expert: Not designated) |
|
| IMAP Threading Algorithms | RFC 5256
Standards Track or IESG-Approved Experimental RFC |
|
| IMAP URLAUTH Access Identifiers and Prefixes | RFC 5593
IETF Review |
|
| IMAP URLAUTH Authorization Mechanism Registry | RFC 4467
Standards Track or IESG approved experimental RFC |
|
| IMAP4 List Extended | RFC 5258
IANA approval Template is at [RFC5258] section 9.3 |
|
| Internet Message Store Events | ||
| Event Names | RFC 5423
Name starts wth "vnd.," intended for private use: First Come First Served. Name doesn't start with "vnd.," intended for interoperable use: IETF Review. |
|
| Event Parameters | RFC 5423
Name starts wth "vnd.," intended for private use: First Come First Served. Name doesn't start with "vnd.," intended for interoperable use: IETF Review. |
|
| Internet Open Trading Protocol (IOTP) Codes | ||
| IOTP Codes | RFC 2801
(?) (Expert-David Burdett) |
|
| Internet Printing Protocol (IPP) Registrations | ||
| Attribute Group Tags | RFC 2911
Expert Review (Experts: Ira McDonald, Michael Sweet) |
|
| Attribute Syntaxes | RFC 2911
Expert Review (Experts: Ira McDonald, Michael Sweet) |
|
| Attributes | RFC 3380
Expert Review (Experts: Ira McDonald, Michael Sweet) |
|
| Enum Attribute Values | RFC 2911
type1: IETF consensus type2: Mailing list and expert review (Experts: Ira McDonald, Michael Sweet) type3: Expert review (possible mailing list) (Experts: Ira McDonald, Michael Sweet) (section 6.1) |
|
| Keyword Attribute Values | RFC 2911
type1: IPP specification document revision or IETF standards track document type2: Mailing list and expert review (Experts: Ira McDonald, Michael Sweet) type3: Mailing list and expert review (Experts: Ira McDonald, Michael Sweet) |
|
| Operations | RFC 2911
RFC (standards track) and expert review/assignment (section 6.4) (Experts: Ira McDonald, Michael Sweet) |
|
| Out-of-Band Attribute Group Tags | RFC 2911
Expert review/assignment (section 6.6) (Experts: Ira McDonald, Michael Sweet) |
|
| Status Codes | RFC 2911
Expert review/assignment (section 6.6) (Experts: Ira McDonald, Michael Sweet) |
|
| Internet Protocol (IP) Option Numbers | ||
| IP Option Numbers | RFC 2780
IESG Approval, IETF Consensus or Standards Action |
|
| IP Time to Live Parameter | RFC (?)
(?) |
|
| Recommended values for TOS | RFC (?)
(?) |
|
| Internet Protocol (IP) Protocol Numbers | ||
| Internet Protocol (IP) Protocol Numbers | RFC 5237
Standards Action or IESG Approval |
|
| Internet Protocol (IP) Version Number | ||
| IP TOS Paramters | RFC (?)
(?) |
|
| IP Version Number | RFC 2780
IETF Standards Action |
|
| Internet Protocol version 4 (IPv4) Address Space | ||
| IPv4 Address Space | RFC 2050
IANA allocates to Regional Internet Registries (RIRs) based on established need. (section 1.3) |
|
| IPv4 Special Purpose Address Registry | RFC 5736
IETF Review |
|
| Internet Protocol version 4 (IPv4) Router Alert Option Values | ||
| IPv4 Router Alert Option Values | RFC 5350
IETF Review |
|
| Internet Protocol version 4 (IPv4) Type of Service (TOS) Byte and Internet Protocol version 6 (IPv6) Traffic Class Octet | ||
| IPv4 TOS Byte and IPv6 Traffic Class Octet | RFC 3168
RFC Required |
|
| Internet Protocol version 6 (IPv6) Address Space | ||
| IPv6 Address Space | RFC 2373
IESG Approval |
|
| Internet Protocol version 6 (IPv6) Anycast Address Allocations | ||
| IPv6 Anycast Address Allocations | RFC 4291, RFC 2526
IESG Approval |
|
| IPv6 Anycast Subnet-Router Anycast Address | RFC 4291
IESG Approval |
|
| Internet Protocol version 6 (IPv6) Global Unicast Allocations | ||
| IANA IPv6 Special Purpose Address Registry | RFC 4773
IETF Consensus |
|
| IPv6 Global Unicast Allocations | RFC 2928
Contact IANA for information. |
|
| Internet Protocol Version 6 (IPv6) Low Power Personal Area Network Parameters | ||
| Dispatch Type Field | RFC 4944
Specification Required |
|
| LOWPAN_NHC Header Type | RFC 6282
IETF Review |
|
| Short Address Fields | RFC 4944
Specification Required |
|
| Internet Protocol version 6 (IPv6) Multicast Address Allocations | ||
| Address Allocations | RFC 3307
Expert Review (Expert-Stig Venaas) |
|
| Internet Protocol version 6 (IPv6) Parameters | ||
| Destination Options and Hop-by-Hop Options | RFC 2460, RFC 2780
IESG Approval, IETF Consensus or Standards Action |
|
| Next Header Types | RFC 2460, RFC 2780
Please see: http://www.iana.org/assignments/protocol-numbers/protocol-numbers.xhtml |
|
| Routing Types | RFC 2460, RFC 5871
IETF Review or IESG Approval |
|
| RPL-option-TLV | Internet Draft draft-ietf-6man-rpl-option-06
IETF Review |
|
| Internet Protocol version 6 (IPv6) Router Alert Option Values | ||
| IPv6 Router Alert Option Values | RFC 2711
IETF consensus (section 5) |
|
| Internet Protocol version 6 (IPv6) Sub-Top Level Aggregation (TLA) Identifier Assignments | ||
| IPv6 Sub-TLA Assignments (DEPRECATED) | RFC 2450
IANA assignment to registries. Registries assign Sub-TLA's ID's to organizations meeting requirements. (section 5.1) |
|
| Internet Security Association and Key Management Protocol (ISAKMP) Identifiers | ||
| IPSEC AH Transform Identifiers | RFC 2407
0-248 Standards Action; 249-255 Reserved for private use amongst cooperating systems |
|
| IPSEC ESP Transform Identifiers | RFC 2407
0-248 Standards Action; 249-255 Reserved for private use amongst cooperating systems |
|
| IPSEC Identification Type | RFC 2407
0-248 Standards Action; 249-255 Reserved for private use amongst cooperating systems |
|
| IPSEC IPCOMP Transform Identifiers | RFC 2407
0-47 Standards Action; 48-63 Reserved for private use amongst cooperating systems |
|
| IPSEC ISAKMP Transform Identifiers | RFC 2407
0-248 Standards Action; 249-255 Reserved for private use amongst cooperating systems |
|
| IPSEC Labeled Domain Identifiers | RFC 2407
First Come First Served |
|
| IPSEC Notify Message Type | RFC 2407
8192-16000 and 24756-32000 Specification Required; 16001-16383 and 32001-32767 Reserved for private use amongst cooperating systems |
|
| IPSEC Security Association Attributes | RFC 2407
1-32000 Specification Required; 32001-32767 Reserved for private use amongst cooperating systems |
|
| IPSEC Security Protocol Identifiers | RFC 2407
0-248 Standards Action; 249-255 Reserved for private use amongst cooperating systems |
|
| IPSEC Situation Definition | RFC 2407
Standards Action |
|
| ISAKMP Domain of Interpretation (DOI) | RFC 2408
Standards Action |
|
| Next Payload Types | RFC 2408
0-127 IETF Review 128-255 Reserved for private use amongst cooperating systems |
|
| Signature Encoding Algorithm Values | RFC 4359
Standards Action |
|
| Internet Storage Name Service (iSNS) | ||
| Block Storage Protocols | RFC 4171
Expert Review (by IPS WG Chair or designated expert - David Black) |
|
| Standard iSNS Attributes | RFC 4171
IETF Consensus |
|
| Internet/Xerox Network System (XNS) Protocol Mappings | ||
| Internet/XNS Protocol Mappings | RFC 1764
This registry is for information only. No registrations will be accepted. |
|
| Intrusion Detection Exchange Protocol (IDXP) | ||
| Options | RFC 4767
Expert Review (Expert - Ben Feinstein) |
|
| Intrusion Detection Message Exchange Format (IDMEF) Parameters | ||
| Attribute Values | RFC 4765
Specification Required by RFC |
|
| Class Names and Attribute Names | RFC 4765
IETF Consensus |
|
| IP Flow Information Export (IPFIX) | ||
| IPFIX Information Element Data Types | RFC 5610
Standards Action |
|
| IPFIX Information Element Semantics | RFC 5610
Standards Action |
|
| IPFIX Information Element Units | RFC 5610
Expert Review |
|
| IPFIX Information Elements | RFC 5102
Expert Review (Primary expert - Nevil Brownlee and Secondary expert - Juergen Quittek) |
|
| IPFIX MPLS label type | RFC 5102
Expert Review (Primary expert - Nevil Brownlee and Secondary expert - Juergen Quittek) |
|
| IPFIX Set IDs | RFC 5101
Standards Action |
|
| IPFIX Structured Data Types Semantics | RFC 6313
Standards Action |
|
| IPFIX Version Numbers | RFC 5101
Standards Action |
|
| IPS Protocol | ||
| Protocol Number field | RFC 3643
Standards Track RFCs approved by the IESG |
|
| IPSec | ||
| asn1-modules | RFC 4301
Specification Required |
|
| IPsec Resource Record Parameters | ||
| Algorithm Type Field | RFC 4025
IETF Consensus |
|
| Gateway Type Field | RFC 4025
Standards Action |
|
| IPv6 Multicast Permanent Group Identifiers | ||
| Group Identifier Values | RFC 3307
Expert Review (Expert - Stig Venaas) |
|
| IS-IS | ||
| Application Identifiers for TLV 251 | Internet Draft draft-ietf-isis-genapp-04
Expert Review |
|
| Bandwidth Constraints Model Identifiers | RFC 4124
0-239: Specification Required. 240-255: Private Use. |
|
| IS-IS Authentication Type Codes for TLV 10 | RFC 5304
Expert Review |
|
| IS-IS Multi-Topology ID Values | RFC 5120
0-3995: Expert Review (Experts: David Ward, Chris Hopps). 3996-4095: Private Use. |
|
| IS-IS PDU Registry | RFC 6326
IETF Review |
|
| link-attribute bit values for sub-TLV 19 of TLV 22 | RFC 5029
Standards Action |
|
| Sub-TLVs for TLV 135 | RFC 5305
Expert Review (Experts: David Ward, Chris Hopps) |
|
| Sub-TLVs for TLV 142 | RFC 6326
Expert Review |
|
| Sub-TLVs for TLV 143 | RFC 6326
Expert Review |
|
| Sub-TLVs for TLV 144 | Internet Draft draft-ietf-isis-ieee-aq-05
Expert Review |
|
| Sub-TLVs for TLV 22, 141, and 222 | RFC 5305, RFC 5316
Expert Review (Experts: David Ward, Chris Hopps) |
|
| Sub-TLVs for TLV 235 | RFC 5120
Expert Review |
|
| Sub-TLVs for TLV 236 | RFC 5308
Expert Review (Experts: David Ward, Chris Hopps) |
|
| Sub-TLVs for TLV 237 | RFC 5305, RFC 5120
Expert Review |
|
| Sub-TLVs for TLV 242 | RFC 5305, RFC 4971
Expert Review |
|
| TLV Codepoints | RFC 3563, RFC 6233
Expert Review (Experts: David Ward, Chris Hopps) |
|
| iSCSI | ||
| iSCSI authenication methods registry | RFC 3720 | |
| iSCSI digests registry | RFC 3720 | |
| iSCSI extended key registry | RFC 3720 | |
| SRP_GROUP key values | RFC 3720 | |
| Java Message Service (JMS) URI Scheme Variants | ||
| JMS URI Scheme Variants | RFC 6167
First Come First Served |
|
| Kerberized Internet Negotiation of Keys (KINK) | ||
| Error Codes | RFC 4430
Standards Action or non standards-track RFCs with Expert Review. (Though full specification may be a public and permanent document of a standards body other that the IETF, an RFC referring to it is needed). (Experts - Shoichi Sakane and Ken'ichi Kamada) |
|
| Message Types | RFC 4430
Standards Action or non standards-track RFCs with Expert Review. (Though full specification may be a public and permanent document of a standards body other that the IETF, an RFC referring to it is needed). (Experts - Shoichi Sakane and Ken'ichi Kamada) |
|
| Next Payload Types | RFC 4430
Standards Action or non standards-track RFCs with Expert Review. (Though full specification may be a public and permanent document of a standards body other that the IETF, an RFC referring to it is needed). (Experts - Shoichi Sakane and Ken'ichi Kamada) |
|
| Kerberos Parameters | ||
| Checksum Type Numbers | RFC 3961
Standards Action or Expert Review (Expert-Ken Raeburn) |
|
| Encryption Type Numbers | RFC 3961
Standards Action or Expert Review (Expert-Ken Raeburn) |
|
| FAST Armor Types | RFC 6113
Standards Action |
|
| FAST Options | RFC 6113
Standards Action |
|
| Kerberos TCP Extensions | RFC 5021
IESG Approval or Standards Action |
|
| Pre-authentication and Typed Data | RFC 6113
Expert Review (expert may find that IETF Review is required) (Experts: Sam Hartman - primary, Larry Zhu - secondary) |
|
| Well-Known Kerberos Principal Names | Internet Draft draft-ietf-krb-wg-naming-07
Specification Required |
|
| Well-Known Kerberos Realm Names | Internet Draft draft-ietf-krb-wg-naming-07
Specification Required |
|
| Kerberos V GSS-API Mechanism Parameters | ||
| Kerberos V GSS-API Mechanism Extension Types | Internet Draft draft-ietf-krb-wg-gss-cb-hash-agility-10
0x00000000 - 0x000003FF: IETF Review. 0x00000400 - 0xFFFFF3FF: Specification Required/ |
|
| Keying and Authentication for Routing Protocols (KARP) Parameters | ||
| Cryptographic Protocol ID | RFC 6506
Standards Action |
|
| KeyNote Parameters | ||
| KeyNote app_domain Identifiers | RFC 2704
First Come First Served |
|
| KeyNote Public Key Format Identifiers | RFC 2704
Specification Required |
|
| KeyNote Signature Algorithm Identifiers | RFC 2704
Specification Required |
|
| Label Distribution Protocol (LDP) Name Spaces | ||
| Experiment ID Name Space | RFC 5036
0x00000000 - 0xefffffff: FCFS 0xf0000000 - 0xffffffff: Private use (section 4.5) |
|
| Forwarding Equivalence Class (FEC) Type Name Space | RFC 5036
0-127: IETF consensus 128-191: FCFS 192-255: Private use (section 4.3) |
|
| LDP MP Opaque Value Element basic type | RFC 6388
Standards Action with Early Allocation |
|
| LDP MP Opaque Value Element extended type | RFC 6388
0-32767: Standards Action with Early Allocation. 32768-65535: First Come First Served. |
|
| LDP MP Status Value Element type | RFC 6388
Standards Action with Early Allocation |
|
| Message Type Name Space | RFC 5036
0x0000-0x3DFF: IETF consensus 0x3E00-0x3EFF: Vendor private use 0x3F00-0x3EFF: Experimental use (section 4.1) |
|
| Status Code Name Space | RFC 5036
0x00000000-0x1FFFFFFF: IETF consensus 0x20000000 - 0x3EFFFFFF: FCFS 0x3F000000 - 0x3FFFFFFF: Private Use (section 4.4) |
|
| Type, Length, and Value (TLV) Type Name Space | RFC 5036
0x0000-0x3DFF: IETF consensus 0x3E00-0x3EFFF: Vendor private use 0x3F00-0x3EFF: Experimental use (section 4.1) |
|
| Language Tags | ||
| Language Subtag Registry | RFC 5646
Expert Review (Experts - Michael Everson and Doug Ewell) |
|
| Language Subtag Registry - Registration Templates | RFC 5646
These are the Registration Templates only. |
|
| Language Tag Extensions Registry | RFC 5646
IESG Approval |
|
| Language Tags - OBSOLETE | RFC 4646
No further registrations in this registry. |
|
| Language Tags Directory - OBSOLETE | RFC 4646
No further registrations in this registry. |
|
| Layer Two Tunneling Protocol (L2TP) Parameters | ||
| ATM Alarm Status AVP (Attribute Type 88) Values | RFC 4454
Circuit Status Reason values for the SLI message - Expert Review General ATM Alarm failures - Expert Review |
|
| ATM-Specific Sublayer bits | RFC 4454
IETF Consensus |
|
| Bearer Field definition | RFC 2661
Standards Action |
|
| Circuit Status Bits | RFC 3931
IETF Consensus |
|
| Control Message AVP's | RFC 3438
Expert review (section 2.1) Carlos Pignataro (primary) Ron Da Silva (secondary) Ignacio Goyret (secondary) |
|
| Data Sequencing Level | RFC 3931
Expert Review (Expert: Not designated) |
|
| Default L2-Specific Sublayer bits | RFC 3931
IETF Consensus |
|
| Framing Field definition | RFC 2661
Standards Action |
|
| L2-Specific Sublayer Type | RFC 3931
Expert Review (Expert: Not designated) |
|
| L2TPv3 Pseudowire Types | RFC 3931
0-32767 Expert Review (Expert: Not designated) 32768-65535 First Come First Served |
|
| Leading Bits of the L2TP AVP Header | RFC 2661, RFC 3931
Standards Action |
|
| Leading Bits of the L2TP Message Header | RFC 2661, RFC 3931
Standard Action |
|
| Message Type AVP (Attribute Type 0) Values | RFC 3438
Expert Review (section 2.2) Carlos Pignataro (primary) Ron Da Silva (secondary) Ignacio Goyret (secondary) |
|
| PPP Disconnect Cause Code (Attribute Type 46) Values | RFC 3145
0-32767 IESG Approval; 32768-65279 First Come First Served; 65280-65535 Reserved for Private or Experimental Use |
|
| Proxy Authen Type AVP (Attribute Type 29) Values | RFC 2661
First Come First Served |
|
| Result Code AVP (Attribute Type 1) Values | RFC 3438
Expert review (section 2.3)Carlos Pignataro (primary) Ron Da Silva (secondary) Ignacio Goyret (secondary) |
|
| Licklider Transmission Protocol (LTP) Parameters | ||
| LTP Ciphersuites | RFC 5327
Specification Required |
|
| LTP Extension Tags | RFC 5326
Specification Required |
|
| Lightweight Directory Access Protocol (LDAP) | ||
| Attribute Description Options | RFC 4520
x- Private Use (can not be registered) e- Reserved for Experiments, First Come First Serve All others: Standards Action or Expert Review with Specification (Expert - Kurt Zeilenga) |
|
| Bind Authentication Method | RFC 4520
0-1023 Standards Action (can not start with e- or x-) 1024-4095 Expert Review with Specification Required (can not start with e- or x-)(Expert - Kurt Zeilenga) 4096-16383 First Come First Serve (Shall start with e-) 16384 and higher Private Use (Shall start with x-) |
|
| Internet Directory Numbers | RFC 2578, RFC 4520
Specification Required |
|
| LDAP authzid prefixes | RFC 4520
x- Private Use e- Reserved for Experiments, First Come First Serve All others, Standards Action or Expert Review with Specification Required (Expert - Kurt Zeilenga) |
|
| LDAP Filter Choices | RFC 4520
Standards Action |
|
| LDAP ModifyRequest Operations | RFC 4520
0-1023 Standards Action (can not start with e- or x-) 1024-4095 Expert Review with Specification Required (can not start with e- or x-)(Expert - Kurt Zeilenga) 4096-16383 First Come First Serve (Shall start with e-) 16384 and higher Private Use (Shall start with x-) |
|
| LDAP Search Scopes | RFC 4520
0-1023 Standards Action (can not start with e- or x-) 1024-4095 Expert Review with Specification Required (can not start with e- or x-)(Expert - Kurt Zeilenga) 4096-16383 First Come First Serve (Shall start with e-) 16384 and higher Private Use (Shall start with x-) |
|
| LDAP Syntaxes | RFC 4520
First Come First Serve with Specification Required |
|
| LDAPMessage types | RFC 4520
Standards Action |
|
| Object Identifier Descriptors | RFC 4520
x- Private Use (can not be registered) e- Reserved for Experiments, First Come First Serve All others: Expert Review (Expert - Kurt Zeilenga) |
|
| pcimSchema LDAP Descriptors | RFC 3703
(tbd) |
|
| Protocol Mechanisms | RFC 4520
First Come First Serve |
|
| Result Code values | RFC 4520
0-1023 Standards Action (can not start with e- or x-) 1024-4095 Expert Review with Specification Required (can not start with e- or x-)(Expert - Kurt Zeilenga) 4096-16383 First Come First Serve (Shall start with e-) 16384 and higher Private Use (Shall start with x-) |
|
| Link Management Protocol (LMP) | ||
| LMP Message Types | RFC 4204
21-127: Standards Action 128-247: Expert Review (Expert - Dimitri Papadimitriou) |
|
| LMP Object Class and Class Type (C-Type) | RFC 4204
See each individual type. (Expert - Dimitri Papadimitriou, if applicable) |
|
| Link Relations | ||
| Link Relation Application Data | RFC 5988
Expert Review (Experts: Mark Nottingham, Julian Reschke) |
|
| Link Relation Types | RFC 5988
Expert Review (Experts: Mark Nottingham, Julian Reschke) |
|
| Location-to-Service Translation (LoST) | ||
| LoST Location Profile Registry | RFC 5222
Standards Action |
|
| Machine Names | ||
| Machine Names | RFC (?)
(?) |
|
| Mail Content Disposition Values and Parameters | ||
| Handling Parameter Values | RFC 3204
(?) |
|
| Mail Content Disposition Parameters | RFC 2183
First Come First Served |
|
| Mail Content Disposition Values | RFC 2183
Standards Track or IESG-Approved Experimental RFC |
|
| Voice Parameter Values | RFC 2421
(?) |
|
| Mail Parameters | ||
| Address Literal Tags | RFC 5321
Standards Action |
|
| Diagnostic Types | RFC 3461, RFC 3464
RFC Required; Please see the following: http://www.iana.org/assignments/dsn-types |
|
| Mail Address Types | RFC 3461, RFC 3464
RFC Required; Please see the following: http://www.iana.org/assignments/dsn-types |
|
| Mail Encoding Header Field Keywords | RFC 1505
Specification Required |
|
| Mail Service Types | RFC (?)
(?) |
|
| Mail System Names | (?)
(?) |
|
| Mail Transmission Types | RFC 821, RFC 822, RFC 5321
Standards-Track or IESG-Approved Experimental RFC |
|
| MTA Name Types | RFC 3461, RFC 3464
RFC Required; Please see the following: http://www.iana.org/assignments/dsn-types |
|
| SMTP Service Extensions | RFC 5321
Standards-Track or IESG-Approved Experimental RFC |
|
| Mangement Information Base (MIB) | ||
| For all IANA maintained MIBs, please look under "IANA Maintained MIBs" | n/a
n/a |
|
| Other MIB related registries can be found at "Structure of Management Information (SMI) Numbers" | n/a
n/a |
|
| Media Control Channel Framework Parameters | ||
| Control Packages | RFC 6230
RFC Required |
|
| Header Fields | RFC 6230
RFC Required |
|
| IVR Prompt Variable Types for Control Packages | RFC 6231
RFC Required |
|
| Method Names | RFC 6230
RFC Required |
|
| Status Codes | RFC 6230
RFC Required |
|
| Media Feature Tags | ||
| features.global-tree | RFC 2506
Expert Review (Expert - Paul Kyzivat) |
|
| features.ietf-tree | RFC 2506
IETF Consensus |
|
| features.sip-tree | RFC 3840
IETF Consensus |
|
| features.uri-tree | RFC 2506
Unregistered (formed from uri) |
|
| Media Gateway Control Protocol (MGCP) | ||
| List of Extension Digit Map Letters | RFC 3435
Expert review (section C.1) (Expert-Brian Rosen) |
|
| LocalConnectionsOptions Sub-Registry | RFC 3435
Expert review (section C.3) (Expert-Brian Rosen) |
|
| MGCP Package Sub-Registry | RFC 3435
Expert review (section C.1) (Expert-Brian Rosen) |
|
| Media Independent Handover | ||
| MIH Table of Mappings From Service Field Values to Transport Protocols | RFC 5679
Standards Action |
|
| Megaco/H.248 Packages | ||
| Error Codes | RFC 5125, RFC 5615
Expert Review (Expert: Christian Groves) |
|
| Private Packages | RFC 5125, RFC 5615
Expert Review (Expert: Christian Groves) |
|
| Profile Names | RFC 5125, RFC 5615
Expert Review (Expert: Christian Groves) |
|
| Public Packages | RFC 5125, RFC 5615
Expert Review (Expert: Christian Groves) |
|
| Service Change Reasons | RFC 5125, RFC 5615
Expert Review (Expert: Christian Groves) |
|
| Message Disposition Notification (MDN) Parameters | ||
| MDN-Disposition-Modifier-Names | RFC 3798
Specification required (expert: Tony Hansen) |
|
| MDN-Dispositon-Notification-Option Names | RFC 3798
Specification required |
|
| MDN-Extension-Field-Names | RFC 3798
Specification required |
|
| Message Header Fields | ||
| Permanent Message Header Fields | RFC 3864
Expert Review (Graham Klyne) |
|
| Provisional Message Header Fields | RFC 3864
Expert Review (Graham Klyne) |
|
| Message Session Relay Protocol (MSRP) Parameters | ||
| Header Fields | RFC 4975
RFC Publication |
|
| Methods | RFC 4975
RFC Publication |
|
| Status Codes | RFC 4975
RFC Publication |
|
| Message Tracking Query Protocol (MTQP) | ||
| Options | RFC 3887
Options whose names do not begin with "vnd.": Standards track or IESG approved experimental RFC Options with "vnd.": First Come First Served |
|
| Messaging Abuse Reporting Format (MARF) Parameters | ||
| Feedback Report Header Fields | RFC 5965
Specification Required |
|
| Feedback Report Type Values | RFC 5965
Specification Required |
|
| Milnet Parameters | ||
| Milnet Parameters | Not defined
Registry Closed |
|
| Mobile Ad hoc NETwork (MANET) Parameters | ||
| Address Block TLV Types | RFC 5444
Expert Review (Expert: Joe Macker and Stan Ratliff) |
|
| HELLO Message-Type-specific Address Block TLV Types | RFC 6130
Expert Review (Expert: Joe Macker and Stan Ratliff) |
|
| HELLO Message-Type-specific Message TLV Types | RFC 6130
Expert Review (Expert: Joe Macker and Stan Ratliff) |
|
| INTERVAL_TIME Address Block TLV Type Extensions | RFC 5497
Expert Review (Expert: Joe Macker and Stan Ratliff) |
|
| INTERVAL_TIME Message Type Extensions | RFC 5497
Expert Review (Expert: Joe Macker and Stan Ratliff) |
|
| LINK_STATUS Address Block TLV Type Extensions | RFC 6130
Expert Review (Expert: Joe Macker and Stan Ratliff) |
|
| LOCAL_IF Address Block TLV Type Extensions | RFC 6130
Expert Review (Expert: Joe Macker and Stan Ratliff) |
|
| Message TLV Types | RFC 5444
Expert Review (Expert: Joe Macker and Stan Ratliff) |
|
| Message Types | RFC 5444
Expert Review (Expert: Joe Macker and Stan Ratliff) |
|
| OTHER_NEIGHB Address Block TLV Type Extensions | RFC 6130
Expert Review (Expert: Joe Macker and Stan Ratliff) |
|
| Packet TLV Types | RFC 5444
Expert Review (Expert: Joe Macker and Stan Ratliff) |
|
| VALIDITY_TIME Address Block TLV Type Extensions | RFC 5497
Expert Review (Expert: Joe Macker and Stan Ratliff) |
|
| VALIDITY_TIME Message Type Extensions | RFC 5497
Expert Review (Expert: Joe Macker and Stan Ratliff) |
|
| Mobile Internet Protocol (IP) Numbers | ||
| Access Technology Types | RFC 5563
Expert Review (Phil Roberts) |
|
| Code Values | RFC 5944
Expert review (Phil Roberts) |
|
| Code Values for General Notification Messages | Internet Draft draft-ietf-mip4-generic-notification-message-16
Expert Review |
|
| Code Values for Mobile IP Handoff Reply Messages | RFC 4881
IETF Consensus |
|
| Dual Stack (DSMIPv4) Extension subtypes | RFC 5454
Expert Review (Expert: Not designated) |
|
| Dynamic HA Extension subtypes | RFC 4433
IETF Consensus |
|
| Extensions to Mobile IP Registration Messages | RFC 5944, Internet Draft draft-ietf-mip4-generic-notification-message-16
Specification Required |
|
| FA Error Extension subtypes (value 45) | RFC 4636
Expert Review (Expert - Phil Roberts) |
|
| Generalized Link Layer Address Registration Extension Subtypes and Generalized Link Layer Address Advertisement Extension Subtypes | RFC 4881
IETF Consensus |
|
| IPv6 Prefix Reply Extension Codes | RFC 5454
Expert Review (Expert: Not designated) |
|
| Message String Extension | RFC 4917
Expert Review |
|
| Mobile Network Acknowledgement Extension | RFC 5177
Standards Action or IESG Approval |
|
| NAI Carrying Extension Sub-types (Value 136) | RFC 3846
Expert review and Specification required (Expert: Not designated) |
|
| PMIPv4 Device ID Types | RFC 5563
Expert Review (Phil Roberts) |
|
| PMIPv4 Non-skippable Extension | RFC 5563
Expert Review (Phil Roberts) |
|
| PMIPv4 Per-Node Authentication Method Types | RFC 5563
Expert Review (Phil Roberts) |
|
| PMIPv4 Skippable Extension | RFC 5563
Expert Review (Phil Roberts) |
|
| PMIPv4 Subscriber ID Types | RFC 5563
Expert Review (Phil Roberts) |
|
| Trusted Networks Configured (TNC) Extension subtypes | RFC 5265
Expert Review with Specification Required |
|
| User Datagram Protocol (UDP) Tunnel Reply Extension: Subtype | RFC 3519
Expert review. Also specification required. (section 8) (Expert-Phil Roberts) |
|
| User Datagram Protocol (UDP) Tunnel Request Extension: Subtype | RFC 3519
Expert review. Also specification required. (section 8) (Expert-Phil Roberts) |
|
| Mobile IPv6 | ||
| Access Technology Type Option type values | RFC 5213
Expert Review (Expert - Sri Gundavelli) |
|
| Binding Acknowledgment Flags | RFC 5213
Standards Action or IESG Approval |
|
| Binding Revocation Acknowledgement Status Codes | RFC 5846
Standards Action or IESG Approval |
|
| Binding Revocation Type | RFC 5846
Standards Action or IESG Approval |
|
| Binding Update Flags | RFC 5213
Standards Action or IESG Approval |
|
| Dual Stack MIPv6 (DSMIPv6) IPv4 Home Address Option Status Codes | RFC 5555
IETF Review |
|
| Enumerating Algorithms | RFC 4285
IETF Consensus |
|
| Handoff Indicator Option type values | RFC 5213
Expert Review (Expert - Sri Gundavelli) |
|
| Handover Acknowledge Flags | Internet Draft draft-ietf-mipshop-pfmipv6-14
Standards Action or IESG Approval |
|
| Handover Acknowledge Status Codes | Internet Draft draft-ietf-mipshop-pfmipv6-14
Standards Action or IESG Approval |
|
| Handover Initiate Flags | Internet Draft draft-ietf-mipshop-pfmipv6-14
Standards Action or IESG Approval |
|
| Handover Initiate Status Codes | Internet Draft draft-ietf-mipshop-pfmipv6-14
Standards Action or IESG Approval |
|
| IPv4 DHCP Support Mode Flags | RFC 5844
Expert Review (Expert: Sri Gundavelli) |
|
| IPv4 Home Address Reply Status Codes | RFC 5844
Expert Review (Expert: Sri Gundavelli) |
|
| Mobile Node Identifier Option Subtypes | RFC 4283
Standards Action |
|
| Mobility Header Types | RFC 6275
Standards Action or IESG Approval |
|
| Mobility Options | RFC 6275
Standards Action or IESG Approval |
|
| Pseudo Home Address Acknowledgement Status Codes | RFC 5726
RFC Required |
|
| Revocation Trigger Values | RFC 5846
Standards Action or IESG Approval |
|
| Status Codes | RFC 6275, RFC 5213
Standards Action or IESG Approval |
|
| Status Codes (DNS Update Mobility Option) | RFC 5026
Standards Action or IESG Approval |
|
| Subtype field of the MN-HA and MN-AAA authentication mobility options | RFC 4285
IETF Consensus |
|
| Multi-threaded Routing Toolkit (MRT) | ||
| MRT Subtype Codes | Internet Draft draft-ietf-grow-mrt-17
New Subtype Code definitions must reference an existing Type Code to which the Subtype belongs. Subtype assignments follow the assignment rules for the Type Codes to which they belong. |
|
| MRT Type Codes | Internet Draft draft-ietf-grow-mrt-17
65-511: IETF Review. 512-2047: Specification Required. 2048-64511: First Come First Served. |
|
| Multicast Acquisition | ||
| Multicast Acquisition Method Registry | RFC 6332
Specification Required |
|
| Multicast Acquisition Report Block TLV Space Registry | RFC 6332
Specification Required |
|
| Multicast Acquisition Status Code Space Registry | RFC 6332
Specification Required |
|
| Multicast Address (IPv4) | ||
| Address Assignments/Allocations | RFC 5771
Expert review, IESG approval, or standards action process (Expert-Stig Venaas) http://www.iana.org/cgi-bin/multicast.pl |
|
| Multicast Address Dynamic Client Allocation Protocol (MADCAP) Parameters | ||
| MADCAP Error Codes | RFC 2730
IETF consensus (section 5) |
|
| MADCAP Feature Codes | RFC 2730
IETF consensus (section 5) |
|
| MADCAP Lease Identifier Types | RFC 2730
IETF consensus |
|
| MADCAP Message Types | RFC 2730
IETF consensus |
|
| MADCAP Options | RFC 2730
IETF consensus (section 5) |
|
| Multicast Address-Set Claim (MASC) Protocol Parameters | ||
| Message Types | RFC 2909
IETF consensus (section 15) |
|
| NOTIFICATION Message Error Codes and Subcodes | RFC 2909
IETF consensus (section 15) |
|
| OPEN Message Optional Parameter Types | RFC 2909
IETF consensus (section 15) |
|
| UPDATE Message Attribute Types | RFC 2909
IETF consensus (section 15) |
|
| UPDATE Message Optional Parameter Types | RFC 2909
IETF consensus (section 15) |
|
| Multicast Ping Protocol Parameters | ||
| Multicast Ping Protocol Message Types | RFC 6450
Specification Required |
|
| Multicast Ping Protocol Option Types | RFC 6450
Specification Required |
|
| Multicast Source Discovery Protocol (MSDP) | ||
| TLV Values | RFC 3618
8-200: IESG Approval or Standards Action Process (section 19.1) 201-255: Experimental use (section 19.2) |
|
| Multimedia Internet KEYing (MIKEY) | ||
| ECC Curve | RFC 6267
Specification Required |
|
| ID Scheme | RFC 6509
Specification Required |
|
| Key ID Types | RFC 4563
Specification Required |
|
| Payload Name Spaces | RFC 3830
0-240: IETF Consensus 241-255: Private Use Unless stated otherwise in Registry |
|
| SAKKE params | RFC 6509
Specification Required |
|
| SK sub-payload | RFC 6267
Specification Required |
|
| Multiprotocol Label Switching Architecture (MPLS) | ||
| Downstream Mapping Address Type Registry | Internet Draft draft-ietf-mpls-tp-on-demand-cv-07
Standards Action |
|
| Global Flags | Internet Draft draft-ietf-mpls-p2mp-lsp-ping-18
Standards Action |
|
| Information Field and Protocol Identifier in the Q.2941 Generic Identifier | RFC 3033
IETF Review |
|
| Label Switched Paths (LSPs) Ping Parameters - Message Types | RFC 4379
0-191 - Standards Action 192-251 - Specification Required (Experimental RFC needed) 252-255 - Vendor Private Use and MUST NOT be allocated |
|
| Label Switched Paths (LSPs) Ping Parameters - Reply Modes | RFC 4379
0-191 - Standards Action 192-251 - Specification Required (Experimental RFC needed) 252-255 - Vendor Private Use and MUST NOT be allocated |
|
| Label Switched Paths (LSPs) Ping Parameters - Return Codes | RFC 4379
0-191 - Standards Action 192-251 - Specification Required (Experimental RFC needed) 252-255 - Vendor Private Use and MUST NOT be allocated |
|
| Label Switched Paths (LSPs) Ping Parameters - TLVs | RFC 4379
0-16383 and 32768-49161 - Standards Action 16384-31743 and 49162-64511 - Specification Required (Experimental RFC needed) 31744-32767 and 64512-65535 - Vendor Private Use, and MUST NOT be allocated |
|
| Loss/Delay Measurement Control Code: Query Codes | RFC 6374
IETF Review |
|
| Loss/Delay Measurement Control Code: Response Codes | RFC 6374
IETF Review |
|
| Measurement Timestamp Type | RFC 6374
IETF Review |
|
| MPLS Fault OAM Flag Registry | Internet Draft draft-ietf-mpls-tp-fault-07
Standards Action |
|
| MPLS Fault OAM Message Type Registry | Internet Draft draft-ietf-mpls-tp-fault-07
Standards Action |
|
| MPLS Fault OAM TLV Registry | Internet Draft draft-ietf-mpls-tp-fault-07
0-191: Standards Action. 192-251: Specification Required. |
|
| MPLS Label Values | RFC 3032
IETF consensus |
|
| MPLS Loss/Delay Measurement TLV Object | RFC 6374
IETF Review |
|
| MPLS PSC Request Registry | Internet Draft draft-ietf-mpls-tp-linear-protection-09
Standards Action |
|
| MPLS PSC TLV Registry | Internet Draft draft-ietf-mpls-tp-linear-protection-09
IETF Review |
|
| Q.2957 User-to-user Signaling for the Internet Protocol | RFC 3033
IETF Review |
|
| Multipurpose Internet Mail Extensions (MIME) | ||
| Access-Types | RFC 4289
RFC publication required. See section 2 of RFC4289 |
|
| Event code registry for audio/telephone-event | RFC 4733
Specification Required and Expert Review (Expert - Tom Taylor) |
|
| Media Type Sub-Parameters | RFC 3640
(?) |
|
| Media Types | RFC 4288, RFC 4855
Expert Review (Experts: Ned Freed, primary; Mark Baker, backup) |
|
| MIME / X.400 Mapping Tables | RFC 1494
(?) |
|
| Sub-parameter registry for application/mbox | RFC 4155
Specification Required |
|
| Sub-Parameter registry for audio/rtp-midi | RFC 6295
IETF Standards-Track Document or Specification Required (see individual sub-registries) |
|
| Sub-Parameter registry for mode=rtp-midi of audio/mpeg4-generic | RFC 6295
IETF Standards-Track Document or Specification Required (see individual sub-registries) |
|
| Sub-parameter registry for video/raw | RFC 4175
Specification Required (Values for the sampling and colorimetry parameters) |
|
| text/directory Parameters | RFC 2425
Two-week comment period, expert review (Expert: Kurt Zeilenga) |
|
| text/directory Profiles | RFC 2425
Two-week comment period, expert review (Expert: Kurt Zeilenga) |
|
| text/directory Types | RFC 2425
Two-week comment period, expert review (Expert: Kurt Zeilenga) |
|
| Namespace for IP Over IEEE 1394 | ||
| CSR Protocol Identifiers | RFC 2734
IANA allocation (section 10) |
|
| Multicast Channel Allocation Protocol (MCAP) Parameters | RFC 2734, RFC 3146
Standards Action |
|
| Network Configuration Protocol (NETCONF) | ||
| Capability URNs | RFC 4741
IETF Standards Action |
|
| Network File System version 4 (NFSv4) | ||
| NFSv4 ${ietf.org:CPU_ARCH} Value Registry | RFC 5661
First Come First Served |
|
| NFSv4 ${ietf.org:OS_TYPE} Value Registry | RFC 5661
First Come First Served |
|
| NFSv4 Device ID Notifications Registry | RFC 5661
Standards Action with Expert Review (Expert: Spencer Shepler) |
|
| NFSv4 Named Attribute Definitions Registry | RFC 5661
Specification Required (Expert: Spencer Shepler) |
|
| NFSv4 Path Variables Registry | RFC 5661
ietf.org domain: Standards Action with Expert Review. (Expert: Spencer Shepler) non-ietf.org. domain: First Come First Served. |
|
| NFSv4 Recallable Object Types Registry | RFC 5661
Standards Action with Expert Review (Expert: Spencer Shepler) |
|
| pNFS Layout Types Registry | RFC 5661
Standards Action with Expert Review (Expert: Spencer Shepler) |
|
| Network Layer Protocol Identifiers (NLPIDs) | ||
| NLPIDs of Interest | RFC 6328
IETF Review |
|
| Network News Transfer Protocol (NNTP) | ||
| Network News Transfer Protocol (NNTP) Parameters | RFC 3977
Labels beginning with X are reserved for private use All others: Standards Track RFC or an IESG-approved experimental protocol |
|
| Network Time Protocol (NTP) Parameters | ||
| NTP Extension Field Types | RFC 5905
IETF Review |
|
| NTP Kiss-o'-Death (KoD) Codes | RFC 5905
First Come, First Served |
|
| NTP Reference Identifier Codes | RFC 5905
First Come, First Served |
|
| Next Hop Resolution Protocol (NHRP) Types | ||
| Extension Types | RFC 2332
Expert or area director review with documentation (section 9) (Expert-Jim Luciani) |
|
| Packet Types | RFC 2332
Expert or area director review with documentation (section 9) (Expert-Jim Luciani) |
|
| Novell Service Advisor Protocol (SAP) Numbers | ||
| Novell Object Types | Not IETF
IANA does not assign |
|
| NSIS Signaling Layer Protocol (NSLP) Parameters | ||
| AUTH_ENT_ID (X-Type 1) SubType values | RFC 5981
Specification Required |
|
| DEST_ADDR (X-Type 4) SubType values | RFC 5981
Specification Required |
|
| END_TIME (X-Type 6) SubType values | RFC 5981
Specification Required |
|
| Informational Error Codes | RFC 5974
0-63: IETF Review. 64-127: Specification Required. |
|
| NATFW NSLP Header Flags | RFC 5973
IETF Review |
|
| NATFW NSLP Message Types | RFC 5973
IETF Review |
|
| NSLP Error Classes | RFC 5974, RFC 5973
IETF Review |
|
| NSLP Message Objects | RFC 5974
1-1023: IETF Review. 1024-1999: Specification Required. |
|
| Permanent Failure Codes | RFC 5974
0-63: IETF Review. 64-127: Specification Required. |
|
| Protocol Error Codes | RFC 5974
0-63: IETF Review. 64-127: Specification Required. |
|
| QoS Model Error Codes | RFC 5975
Specification Required |
|
| QoS NSLP Binding Codes | RFC 5974
IETF Review |
|
| QoS NSLP Error Source Identifiers | RFC 5974
Specification Required |
|
| QoS NSLP Message Types | RFC 5974
IETF Review |
|
| SESSION_AUTH X-Types | RFC 5981
Specification Required |
|
| SOURCE_ADDR (X-Type 3) SubType values | RFC 5981
Specification Required |
|
| START_TIME (X-Type 5) SubType values | RFC 5981
Specification Required |
|
| START_TIME (X-Type 5) SubType values | Internet Draft draft-ietf-nsis-nslp-auth-07
Specification Required |
|
| Success Error Codes | RFC 5974
0-63: IETF Review. 64-127: Specification Required. |
|
| Transient Failure Codes | RFC 5974
0-63: IETF Review. 64-127: Specification Required. |
|
| One Time Password (OTP) Parameters | ||
| Algorithm Identifier | RFC 2289
IESG Approval |
|
| Extension Set ID | RFC 2243
IESG Approval |
|
| Open Shortest Path First (OSPF) | ||
| Authentication Codes | RFC 2328
0-255 IETF Consensus; 256-65535 Reserved and should not be assigned |
|
| Bandwidth Constraints Model Identifiers | RFC 4124
0-239 Specification Required 240-255 Private Use |
|
| Database Description (DD) Packet Flags | RFC 5838
Standards Action |
|
| Link Local Signalling TLV Identifiers (LLS Types) | RFC 5613
IETF Review |
|
| LLS Type 1 Extended Options and Flags | RFC 5613
Expert Review (Expert: Not designated) |
|
| Opaque Link-State Advertisements (LSA) Option Types | RFC 5250
0-127: IETF Consensus. 128-255: Reserved for Private Use. |
|
| OSPF Multi-Topology Routing | RFC 4915
3-31: IETF consensus |
|
| Signature Algorithms | RFC 2154
IETF Review |
|
| Traffic Engineering TLVs | RFC 3630
3-32767: Standards Action (section 6) 332768-32777: Experimental use (section 6) 32778-65535: Standards Track RFC (section 6) |
|
| Open Shortest Path First v2 (OSPFv2) | ||
| OSPF Authentication Codes | Internet Draft draft-ietf-ospf-multi-instance-09
Standards Action |
|
| OSPF Packet Type |
0 Reserved, 1-127: Standards Action, 128-255 : Reserved |
|
| OSPF Router Information (RI) TLVs | RFC 4970
0 Reserved, 1-32767: Standards Action, 32768-32777: Experimentation, 32778-65535: Reserved |
|
| OSPF Router Informational Capability Bits | RFC 4970
Standards Action |
|
| OSPFv2 Grace LSA Top Level TLV | RFC 4940
0 Reserved, 1-255: Standards Action, 256-65519: Reserved, 65520-65527: Experimentation, 65528-65535: Vendor Private Use |
|
| OSPFv2 Link State (LS) Type |
0 Reserved, 1-127: Standards Action, 128-255: Reserved |
|
| OSPFv2 Options | RFC 4940
Standards Action |
|
| OSPFv2 Router LSA Link Type | RFC 4940
0 Reserved, 5-127: Standards Action, 128-255: Reserved |
|
| OSPFv2 Router Properties | RFC 4940
Standards Action |
|
| Open Shortest Path First v3 (OSPFv3) | ||
| Open Shortest Path First v3 (OSPFv3) Authentication Trailer Options | RFC 6506
Standards Action |
|
| OSPFv3 Instance ID Address Family Values | RFC 5838
Standards Action |
|
| OSPFv3 LSA Function Codes | RFC 4970
0 Reserved, 1-255: Standards Action, 256-8175: Reserved, 8176-8183: Experimentation, 8184-8191: Vendor Private Use |
|
| OSPFv3 Options | RFC 4940
Standards Action |
|
| OSPFv3 Prefix Options | RFC 4940
Standards Action |
|
| OSPFv3 Router LSA Link Type | RFC 4940
0 Reserved, 1-127: Standards Action, 128-255: Reserved |
|
| OSPFv3 Router Properties Registry | RFC 5340
Standards Action |
|
| Open Systems Interconnection (OSI) Network Service Access Point Addresses (NSAPA) Internet Code Point | ||
| OSI NSAPA Internet Code Point | RFC 4548
2-9999 IETF Consensus |
|
| Operating System Names | ||
| Operating System Names | RFC 952
First Come First Served |
|
| Specific Parameters | RFC 3659
First Come First Serve |
|
| OPES Callout Protocol Core | ||
| OCP Features | RFC 4037
Designated expert review for standards-track registration |
|
| Optimized Link State Routing Protocol (OLSR) | ||
| Optimized Link State Routing Protocol (OLSR) | RFC 3626
5-127: Standards Action (section 22) 128-255: Reserved for Private/Local use. (section 22) |
|
| PA-TNC Parameters | ||
| PA-TNC Attribute Types | RFC 5792
Expert Review with Specification Required |
|
| PA-TNC Error Codes | RFC 5792
Expert Review with Specification Required |
|
| PA-TNC Remediation Parameters Types | RFC 5792
Expert Review with Specification Required |
|
| Packet Sampling (PSAMP) Parameters | ||
| PSAMP selectorAlgorithm Identifiers | RFC 5476
Expert Review (Expert: Juergen Quittek) |
|
| Path Computation Element Protocol (PCEP) Numbers | ||
| CLOSE Object Flag Field | RFC 5440
IETF Review |
|
| CLOSE Object Reason Field | RFC 5440
IETF Review |
|
| ERO Subobjects | RFC 5520
IETF Review |
|
| IRO Subobjects | RFC 5521
IETF Review |
|
| LOAD-BALANCING Object Flag Field | RFC 5440
IETF Review |
|
| LSPA Object Flag Field | RFC 5440
IETF Review |
|
| METRIC Object Flag Field | RFC 5440
IETF Review |
|
| METRIC Object T Field | RFC 5440
IETF Review |
|
| NO-PATH Object Flag Field | RFC 5440
IETF Review |
|
| NO-PATH Object NI Field | RFC 5440
IETF Review |
|
| NO-PATH-VECTOR TLV Flag Field | RFC 5440
IETF Review |
|
| Notification Object | RFC 5440
IETF Review |
|
| Notification Object Flag Field | RFC 5440
IETF Review |
|
| Objective Function | RFC 5541
1-1023: IETF Review. 1024-32767: First Come First Served. 32768-65535: Reserved for Private Use. |
|
| Open Object Flag Field | RFC 5440
IETF Review |
|
| PATH-KEY Subobjects | RFC 5520
IETF Review |
|
| PCEP Message Common Header Flag Field | RFC 5440
IETF Review |
|
| PCEP Messages | RFC 5440
IETF Review |
|
| PCEP Objects | RFC 5440
IETF Review |
|
| PCEP TLV Type Indicators | RFC 5440
IETF Review |
|
| PCEP-ERROR Object Error Types and Values | RFC 5440
IETF Review |
|
| PCEP-ERROR Object Flag Field | RFC 5440
IETF Review |
|
| RP Object Flag Field | RFC 5440
IETF Review |
|
| SVEC Object Flag Field | RFC 5440
IETF Review |
|
| XRO Flag Field | RFC 5521
IETF Review |
|
| XRO Subobjects | RFC 5521
IETF Review |
|
| PB-TNC Parameters | ||
| PA Subtypes | Internet Draft draft-ietf-nea-pb-tnc-06
Expert Review with Specification Required |
|
| PB-TNC Error Codes | RFC 5793
Expert Review with Specification Required |
|
| PB-TNC Message Types | RFC 5793
Expert Review with Specification Required |
|
| PB-TNC Remediation Parameters Types | RFC 5793
Expert Review with Specification Required |
|
| Per Hop Behavior Identification Codes | ||
| ID Codes | RFC 3140
Expert or area director review (section 4) (Experts - Primary: Brian Carpenter; Secondary: David Black) |
|
| PKIX Parameters | ||
| PKIX SRV Protocol Labels | RFC 4386
Specification Required |
|
| Point to Point Protocol (PPP) Numbers | ||
| Bridging MAC Types | RFC 3518, RFC 3818
IETF Review |
|
| Internet Packet Exchange (IPX) Compression Protocol Values | RFC 1552
Expert review (Expert - Jim Carlson) |
|
| Internet Packet Exchange (IPX) Routing Protocol Options | RFC 1552
Expert review (Expert - Jim Carlson) |
|
| Internet Protocol (IP) Header Compression Configuration Option Suboption Types | RFC 3544
Standards Action |
|
| Internetwork Packet Exchange Control Protocol (IPXCP) Configuration Options | RFC 1552
Expert review (Expert - Jim Carlson) |
|
| IP Header Compression Configuration Option Suboption Types | RFC 3544
Standards Action Process (section 7) |
|
| IP-Compression-Protocol Types | RFC 1322
IETF Consensus |
|
| IPv6-Compression-Protocol | RFC 5172
IETF Consensus |
|
| Link Control Protocol (LCP) Callback Operation Fields | RFC 1570, RFC 3818
IETF Review |
|
| Multilink Endpoint Discriminator Class | RFC 1990, RFC 3818
IETF Review |
|
| NetBIOS Frames Control Protocol (NBFCP) Configuration Options | RFC 2097
Expert review (Expert - Jim Carlson) |
|
| PPP Apple Talk Control Protocol (ATCP) Configuration Option Types | RFC 1378
Expert review (Expert - Jim Carlson) |
|
| PPP Authentication Algorithms | RFC 1994
Expert review (Expert - Jim Carlson) |
|
| PPP Banyan Vines Control Protocol (BVCP) Configuration Option Types | RFC 1763
Expert review (Expert - Jim Carlson) |
|
| PPP Bridging Configuration Option Types | RFC 3518, RFC 3818
IETF Review |
|
| PPP Bridging Spanning Tree | RFC 3518, RFC 3818
IETF Review |
|
| PPP Compression Control Protocol (CCP) Configuration Option Types | RFC 1962, RFC 3818
IETF Review |
|
| PPP Data Link Layer (DLL) Protocol Numbers | RFC 1661, RFC 3818
IETF Review |
|
| PPP Encryption Control Protocol (ECP) Configuration Option Types | RFC 1968
Expert review (Expert - Jim Carlson) |
|
| PPP Extensible Authentication Protocol (EAP) Request/Response Types | RFC 3748
Replaced by "Method Types" registry at http://www.iana.org/assignments/eap-numbers |
|
| PPP Internet Protocol Control Protocol (IPCP) Configuration Option Types | RFC 1332, RFC 3818
IETF Review |
|
| PPP IPv6CP Configuration Options | RFC 5072, RFC 3818
IETF Review |
|
| PPP Link Control Protocol (LCP) Configuration Option Types | RFC 1661, RFC 3818
IETF Review |
|
| PPP Link Control Protocol (LCP) FCS-Alternatives | RFC 1570, RFC 3818
IETF Review |
|
| PPP Link Control Protocol (LCP), Compression Control Protocol (CCP), and Internet Protocol Control (IPCP) Codes | RFC 1661, RFC 3818
IETF Review |
|
| PPP OSI Network Layer Control Protocol (OSINLCP) Configuration Option Types | RFC 1377
Expert review (Expert - Jim Carlson) |
|
| PPP TNCP Configuration Option Types | Internet Draft draft-ietf-pppext-trill-protocol-08
IETF Review |
|
| PPP Vendor Specific Organizationally Unique Identifiers (OUI) Options | RFC 5342
See RFC |
|
| Robust Header Compression (ROHC) Configuration Option Suboption Identifier Values | RFC 3241, RFC 4901
Note: Please see http://iana.org/assignments/rohc-sub-ids/rohc-sub-ids.xhtml |
|
| Serial Data Control Protocol (SDCP) Configuration Options | RFC 1963
Expert review (Expert - Jim Carlson) |
|
| Point-to-Point Over Ethernet (PPPoE) | ||
| PPPoE Active Discovery Code fields | RFC 4937
First Come First Serve |
|
| PPPoE TAG Values | RFC 4937
First Come First Serve |
|
| Port Numbers | ||
| Service Name and Transport Protocol Port Number Registry | RFC 6335
Service names: First-come, First-served; User Ports: Expert Review (Port Expert Team) |
|
| System | RFC 2780
Specification Required |
|
| User | RFC 2780
Expert review (Port Expert Team) |
|
| Portable Symmetric Key Container (PSKC) | ||
| Algorithm URI Registry and Related PSKC Arofiles | RFC 6030
Specification Required |
|
| Key Usage Registry | RFC 6030
Expert Review |
|
| PSKC Version Registry | RFC 6030
Standards Action |
|
| Post Office Protocol version 3 (POP3) Extension Mechanism | ||
| POP3 Capabilities | RFC 2449
Standards track or IESG approved experimental RFC (section 9) |
|
| POP3 Response Codes | RFC 2449
RFC specification required (section 9) |
|
| Presence SRV Protocol | ||
| Label Registry | RFC 3861
Specification Required |
|
| Pretty Good Privacy (PGP) | ||
| Compression Algorithms | RFC 4880
IETF Consensus |
|
| Hash Algorithms | RFC 4880
IETF Consensus |
|
| Image Format Subpacket Types | RFC 4880
IETF Consensus |
|
| Implementation Features | RFC 4880
IETF Consensus |
|
| Key Flags Extensions | RFC 4880
IETF Consensus |
|
| Key Server Preference Extensions | RFC 4880
IETF Consensus |
|
| New Packet Versions | RFC 4880
IETF Consensus |
|
| PGP Packet Types/Tags | RFC 4880
IETF Consensus |
|
| PGP String-to-Key (S2K) | RFC 4880
IETF Consensus |
|
| PGP User Attribute Types | RFC 4880
IETF Consensus |
|
| Public Key Algorithms | RFC 4880
IETF Consensus |
|
| Reasons for Revocation Extensions | RFC 4880
IETF Consensus |
|
| Signature Notation Data Subpacket Types | RFC 4880
IESG Expert |
|
| Signature Subpacket Types | RFC 4880
IETF Consensus |
|
| Symetric Key Algorithms | RFC 4880
IETF Consensus |
|
| Printer Language Numbers | ||
| Printer Language Numbers - OBSOLETE | RFC 3805
Expert Review (Experts: Ira McDonald, Michael Sweet) |
|
| Pronet 80 Type Numbers | ||
| Pronet 80 Type Numbers | Not IETF
Not assigned by IANA |
|
| Protocol for Carrying Authentication for Network Access (PANA) Parameters | ||
| AVP Codes | RFC 5191
Expert Review with Specification Required, or Standards Action (Expert: Not designated) |
|
| AVP Flags | RFC 5191, RFC 5872
Standards Action or IESG Approval |
|
| Message Flags | RFC 5191, RFC 5872
Standards Action or IESG Approval |
|
| Message Types | RFC 5191, RFC 5872
5-65519 IETF Review or IESG Approval; 65520-65535 IANA does not assign, please see RFC3692. |
|
| Result-Code (AVP Code 7) AVP Values | RFC 5191, RFC 5872
IETF Review or IESG Approval |
|
| Termination-Cause (AVP Code 9) AVP Values | RFC 5191, RFC 5872
IETF Review or IESG Approval |
|
| Protocol Independent Multicast (PIM) | ||
| Encoded-Source Address Encoding Type Field | RFC 4601, RFC 5384
IETF Review |
|
| PIM Address Family Numbers | RFC 3973
0-127 Same meaning as Address Family Numbers 128-250 IESG Approval 251-255 Private Use |
|
| PIM Hello Options | RFC 4601, RFC 3973
FCFS (expire in 1 year). Specification Required for Permanent assignments. |
|
| PIM Join Attribute Types | RFC 5384
IETF Review |
|
| PIM Message Types | RFC 6166
IETF Review |
|
| PORT Message Types | Internet Draft draft-ietf-pim-port-09
RFC Required |
|
| PORT Option Types | Internet Draft draft-ietf-pim-port-09
RFC Required |
|
| Protocol Names | ||
| Protocol Names | RFC 952
(?) (Also Service Names) |
|
| Proxy Certificate Policy | ||
| Languages | RFC 3820
IETF Standards Action |
|
| Pseudowire Name Spaces (PWE3) | ||
| Associated Channel Header TLV Registry | RFC 5586
IETF Review |
|
| Attachment Group Identifier (AGI) Type Registry | RFC 4446
2 through 64 - Expert Review (Experts - Stewart Bryant, Danny McPherson); 65 through 127, and 255 - IETF Consensus 128 through 254 - First Come First Serve (reserved for vendor proprietary extensions) |
|
| Attachment Individual Identifier Type Registry | RFC 4446
2 through 64 - Expert Review (Experts - Stewart Bryant, Danny McPherson); 65 through 127, and 255 - IETF Consensus 128 through 254 - First Come First Serve (reserved for vendor proprietary extensions) |
|
| CC/CV MEP-ID TLV Registry | Internet Draft draft-ietf-mpls-tp-cc-cv-rdi-06
Standards Action |
|
| Header Compression Over MPLS PW Control Word Packet Type | RFC 4901
Expert Review |
|
| L2VPN PE Stack Capabilities | Internet Draft draft-ietf-l2vpn-arp-mediation-19
IETF Review |
|
| MPLS Pseudowire Types Registry | RFC 4446
31 through 1024 - Expert Review (Experts - Stewart Bryant, Danny McPherson); 1025 through 4096, and 32767 - IETF Consensus 4097 through 32766 - First Come First Serve (reserved for vendor proprietary extensions) |
|
| MPLS VCCV Connectivity Verification (CV) Types | RFC 5085
IETF Consensus |
|
| MPLS VCCV Control Channel (CC) Types | RFC 5085
IETF Consensus |
|
| Pseudowire Associated Channel Types Registry | RFC 4385
0-32759: IETF Review. 32760-32767: Reserved for Experimental Use. 32768-65535: IETF Review. |
|
| Pseudowire Interface Parameters Sub-TLV Type Registry | RFC 4446
13 through 64 - Expert Review (Experts - Stewart Bryant, Danny McPherson); 65 through 127, and 255 - IETF Consensus 128 through 254 - First Come First Serve (reserved for vendor proprietary extensions) |
|
| Pseudowire Status Codes Registry | RFC 4446
5 through 31 - Expert Review (Experts - Stewart Bryant, Danny McPherson) |
|
| Pseudowire Switching Point PE sub-TLV Type | Internet Draft draft-ietf-pwe3-segmented-pw-18
0: IETF Review. 1-64: Expert Review. 65-127: IETF Review. 128-254: First Come First Served (reserved for vendor proprietary extensions). 255: IETF Review. |
|
| PW Generic Protocol Flags | Internet Draft draft-ietf-pwe3-static-pw-status-10
IETF Review |
|
| Public Data Network Numbers | ||
| Public Data Network Numbers | RFC 1356
Registrations no longer accepted. For current status please see http://www.iana.org/assignments/ipv4-address-space/ipv4-address-space.xhtml |
|
| Publisher Identification Codes | ||
| Publisher ID Codes | RFC 2780
IANA does not assign |
|
| QoS NSIS Signal Layering Protocol (NSLP) QSPEC Parameters | ||
| Excess Treatment Parameter | RFC 5975
Specification Required |
|
| Extent of Restoration Field | RFC 5976
Specification Required |
|
| Object Types | RFC 5975
Specification Required |
|
| Parameter ID | RFC 5975
Specification Required |
|
| QSPEC Procedure | RFC 5975
Specification Required |
|
| QSPEC Type | RFC 5975
Specification Required |
|
| QSPEC Version | RFC 5975
Specification Required |
|
| Restoration Priority Field | RFC 5976
Specification Required |
|
| Time to Restore Field | RFC 5976
Specification Required |
|
| Y.1541 QoS Class Parameter | RFC 5975
Specification Required |
|
| Y.2171 Admission Priority Parameter | RFC 5975
Specification Required |
|
| Radius Types | ||
| Radius Attribute Types | RFC 3575
IETF Consensus |
|
| Radius Attribute Values | RFC 3575
Registration procedure varies by attribute |
|
| Radius Packet Type Codes | RFC 3575
IESG Approval |
|
| Vendor IDs | RFC 2865
Obtain a Private Enterprise Number. See http://pen.iana.org/pen/PenApplication.page |
|
| Real Time Streaming Protocol (RTSP)/1.0 Parameters | ||
| RTSP/1.0 Headers | RFC 2326
Standards Document, preferable an IETF RFC |
|
| RTSP/1.0 Methods | RFC 2326
IETF standard track document |
|
| RTSP/1.0 Option Tags | RFC 2326
Specification Required |
|
| RTSP/1.0 Status Codes | RFC 2326
IETF standards track document |
|
| Real-time Inter-network Defense (RID) | ||
| RID Enumeration List | Internet Draft draft-ietf-mile-rfc6045-bis-11
Specification Required |
|
| XML Schemas Exchanged via RID | Internet Draft draft-ietf-mile-rfc6045-bis-11
Specification Required |
|
| Real-Time Transport Protocol (RTP) Parameters | ||
| FMT Values for RTPFB and PSFB Payload Types | RFC 4585
2-30 Specification Required |
|
| RAMS Response Code Space Registry | RFC 6285
Specification Required |
|
| RAMS TLV Space Registry | RFC 6285
Specification Required |
|
| Real-Time Transport Protocol (RTP) Payload Format media types | RFC 4855
Standards Action Process or expert approval (Expert-Steve Casner) |
|
| Real-Time Transport Protocol (RTP) Payload types (PT) for standard audio and video encodings | RFC 3551
Registry closed (section C) |
|
| Real-Time Transport Protocol (RTP) Profile Names | RFC 3550
Standards Action Process or expert approval (section D) (Expert-Steve Casner) |
|
| RTP Compact Header Extensions | Internet Draft draft-ietf-avt-rtp-hdrext-15
Expert Review |
|
| RTP RTCP Control Packet Types | Internet Draft draft-ietf-avt-rtp-and-rtcp-mux-07
Specification Required |
|
| RTP SDES Item Types | RFC 3550
(?) |
|
| SFMT Values for RAMS Messages | RFC 6285
Specification Required |
|
| SMT Values for TOKEN Packet Type Registry | RFC 6284
IETF Review |
|
| Realm Specific Internet Protocol (RSIP) Parameters | ||
| Address Types | RFC 3103
Specification required (section 12) |
|
| Flow Policy | RFC 3103
Specification required (section 12) |
|
| RSIP Error Codes | RFC 3103
Specification required (section 12) |
|
| RSIP Message Type Codes | RFC 3103
Specification required (section 12) |
|
| RSIP Methods | RFC 3103
Specification required (section 12) |
|
| RSIP Parameters | RFC 3103
Specification required (section 12) |
|
| Tunnel Types | RFC 3103
Specification required (section 12) |
|
| Vendor ID | RFC 3103
Specification required (section 12) |
|
| Realtime Traffic Flow Measurement (RTFM) | ||
| Pattern Matching Engine (PME) Opcodes | RFC 2722
IETF Review |
|
| RTFM Attributes | RFC 2722
0-511: IETF Review. 512-1023: First Come First Served. |
|
| Registrar Identification Codes | ||
| Registrar ID Codes | Not defined by an RFC
ICANN Accredited Registrars |
|
| Reliable Multicast Transport (RMT) Parameters | ||
| FEC Encoding IDs | RFC 5052
IETF Consensus |
|
| FEC Framework (FECFRAME) FEC Encoding IDs | RFC 6363
IETF Review |
|
| FEC Instance IDs | RFC 5052
FCFS |
|
| Layered Coding Transport (LCT) Header Extension Types | RFC 5651
0-63: IETF Review (variable length). 64-127: Specification Required (variable length). 128-191: IETF Review (fixed length). 192-255: Specification Required (fixed length). Primary expert: Mark Watson; secondary expert: Vincent Roca. |
|
| NACK-Oriented Reliable Multicast (NORM) Stream Control Codes | RFC 5740
Specification Required |
|
| Negative-ACKnowledgment (NACK) Oriented Reliable Multicast (NORM) Header Extension Types | RFC 5740
Specification Required |
|
| NORM_CMD Message Sub-types | RFC 5740
Specification Required |
|
| Reliable Server Pooling (RSerPool) Parameters | ||
| Aggregate Server Access Protocol (ASAP) Message Types | RFC 5352
Specification Required |
|
| Endpoint Handlespace Redundancy Protocol (ENRP) Message Types | RFC 5353
Specification Required |
|
| RSerPool Error Causes | RFC 5354
Specification Required |
|
| RSerPool Parameter Types | RFC 5354
Specification Required |
|
| RSerPool Policy Types | RFC 5356
Specification Required |
|
| Update Action Types | RFC 5353
Specification Required |
|
| Remote Direct Data Placement (RDDP) | ||
| DDP Errors | Internet Draft draft-ietf-storm-rddp-registries-02
Standards Action |
|
| MPA Errors | Internet Draft draft-ietf-storm-rddp-registries-02
Standards Action |
|
| RDMAP Errors | Internet Draft draft-ietf-storm-rddp-registries-02
Standards Action |
|
| RDMAP Message Operation Codes | Internet Draft draft-ietf-storm-rddp-registries-02
Standards Action |
|
| SCTP Function Codes for DDP Session Control | Internet Draft draft-ietf-storm-rddp-registries-02
Standards Action |
|
| Remote Framebuffer (RFB) | ||
| Remote Framebuffer Client-to-Server Message Types | RFC 6143
Expert Review (Expert: Tristan Richardson) |
|
| Remote Framebuffer Encoding Types | RFC 6143
Expert Review (Expert: Tristan Richardson) |
|
| Remote Framebuffer Security Types | RFC 6143
Expert Review (Expert: Tristan Richardson) |
|
| Remote Framebuffer Server-to-Client Message Types | RFC 6143
Expert Review (Expert: Tristan Richardson) |
|
| Remote Procedure Call (RPC) | ||
| Network Identifier (r_netid) | RFC 3530
Informational RFC (section17.2) |
|
| ONC RPC Network Identifiers (netids) | RFC 5665
First Come First Served and Standards Action |
|
| ONC RPC Uaddr Format Registry | RFC 5665
First Come First Served or Standards Action |
|
| Protocol Family (r_nc_protofmly) | RFC 1833
Standards Action |
|
| Protocol Name (r_nc_proto) | RFC 1833
Standards Action |
|
| RPC Authentication Flavor Numbers | RFC 5531
First Come First Served. Note: For all RPC authentication flavor and authentication status numbers to be used on the Internet, it is strongly advised that an informational or standards-track RFC be published describing the authentication mechanism behaviour and parameters. |
|
| RPC Authentication Status Numbers | RFC 5531
First Come First Served. Note: For all RPC authentication flavor and authentication status numbers to be used on the Internet, it is strongly advised that an informational or standards-track RFC be published describing the authentication mechanism behaviour and parameters. |
|
| RPC Program Numbers | RFC 5531
The range 0x00000001 - 0x1fffffff is reserved to be assigned by IANA. New assignments will start from decimal 400000. Up to 100 numbers: First Come First Served. 101-1000 numbers: Specification Required. (Expert: Spencer Shepler) More than 1000 numbers: IESG Approval. |
|
| Transport Semantics (r_nc_semantics) | RFC 1833
Standards Action |
|
| Reserved Internet Protocol version 6 (IPv6) Interface Identifiers | ||
| Reserved Internet Protocol version 6 (IPv6) Interface Identifiers | RFC 5453
Standards Action |
|
| Resource Public Key Infrastructure (RPKI) | ||
| RPKI Repository Name Schemes | RFC 6481
IETF Review |
|
| RPKI Signed Objects | RFC 6488
Standards Action |
|
| rpki-rtr-error | Internet Draft draft-ietf-sidr-rpki-rtr-26
Expert Review |
|
| rpki-rtr-pdu | Internet Draft draft-ietf-sidr-rpki-rtr-26
RFC Required (Standards Track or Experimental) |
|
| Resource ReSerVation Protocol (RSVP) Parameters | ||
| Call Attributes Flags | RFC 6001
RFC Required |
|
| Call Attributes TLV | RFC 6001
RFC Required |
|
| Capability Object values | RFC 5063
Standards Action |
|
| Class Names, Class Numbers, and Class Types | RFC 3936
Class-Num = 0bbbbbbb 0-119 Standards Action 120-123 Expert Review 124-127 Vendor Private Use Class-Num = 10bbbbbb 128-183 Standards Action 184-187 Expert Review 188-191 Vendor Private Use Class-Num = 11bbbbbb 192-247 Standards Action 248-251 Expert Review 252-255 Vendor Private Use For Class Numbers that pre-date RFC3936, new Class Types are assigned via Standards Action. (Experts - Primary: Francois Le Faucheur, Secondary: Dimitri Papadimitriou) |
|
| Error Codes and Globally-Defined Error Value Sub-Codes | RFC 3936
Error codes: 0-239 Standards Action. 240-251 Expert Review. 252-255 Vendor Private Use. (Experts - Primary: Francois Le Faucheur, Secondary: Dimitri Papadimitriou). Globally defined error values: Standards Action. |
|
| Message Types | RFC 3936
0-239 Standards Action 240-255 Expert Review (Experts - Primary: Francois Le Faucheur, Secondary: Dimitri Papadimitriou) |
|
| Sub-error code "Diffserv Error" (Value 27) | RFC 3270
First Come First Served |
|
| Virtual Destination Ports | RFC 2207
0 Illegal Value 1-10 Reserved (Contact Authors) 11-8191 Assigned by IANA 8192-65535 Dynamic |
|
| Resource ReSerVation Protocol - Traffic Engineering (RSVP-TE) Parameters | ||
| Attribute Flags | RFC 5420
IETF Consensus |
|
| Attributes TLV Space | RFC 5420
IETF Consensus |
|
| Session Attribute Object Flags | RFC 4859
IETF Consensus |
|
| RObust Header Compression (ROHC) | ||
| Profile Identifiers | RFC 5795
0-127: Standards Track RFC 128-254: Other specs that meet this requirement such as an Informational RFC (Expert: Carl Knutsson) |
|
| Suboption Identifier Values | RFC 3241
Specification Required. 0-127: IETF standards-track specifications; 128-254: All other specifications |
|
| Route Distinguisher Types | ||
| Type Values | RFC 4364
High-order bit of 0 - First Come First Serve High-order bit of 1 - IETF Consensus |
|
| Routing Information Protocol (RIP) Types | ||
| Message Types | RFC 1723
(?) |
|
| Routing Protocol for Low Power and Lossy Networks (RPL) | ||
| Mode of Operation | Internet Draft draft-ietf-roll-rpl-19
IETF Review |
|
| RPL Control Codes | Internet Draft draft-ietf-roll-rpl-19
IETF Review |
|
| Routing Protocol for Low Power and Lossy Networks (RPL) Routing Metric/Constraint | ||
| Hop-Count Object Flag field | Internet Draft draft-ietf-roll-routing-metrics-19
IETF Review |
|
| NSA Object Flag field | Internet Draft draft-ietf-roll-routing-metrics-19
IETF Review |
|
| Routing Metric/Constraint Common Header A field | Internet Draft draft-ietf-roll-routing-metrics-19
IETF Review |
|
| Routing Metric/Constraint Common Header Flag field | Internet Draft draft-ietf-roll-routing-metrics-19
IETF Review |
|
| Routing Metric/Constraint TLVs | Internet Draft draft-ietf-roll-routing-metrics-19
IETF Review |
|
| Routing Metric/Constraint Type | Internet Draft draft-ietf-roll-routing-metrics-19
IETF Review |
|
| RTP Control Protocol Extended Reports (RTCP XR) | ||
| Block Types | RFC 3611
Specification Required (Expert: Joerg Ott) |
|
| SDP Parameters | RFC 3611
Specification Required (Expert: Joerg Ott) |
|
| S-NAPTR Parameters | ||
| Application Protocol Tags | RFC 3958
Specification Required in form of a RFC |
|
| Application Service Tags | RFC 3958
Specification Required in form of a RFC |
|
| Secure Shell (SSH) Protocol Parameters | ||
| Authentication Method Names | RFC 4250
IETF Consensus |
|
| Channel Connection Failure Reason Codes and Descriptions | RFC 4250
0x00000005 through 0xFDFFFFFF - IETF CONSENSUS |
|
| Compression Algorithm Names | RFC 4250
IETF Consensus |
|
| Connection Protocol Assigned Names - Channel Request Names | RFC 4250
IETF Consensus |
|
| Connection Protocol Assigned Names - Channel Types | RFC 4250
IETF Consensus |
|
| Connection Protocol Assigned Names - Global Request Names | RFC 4250
IETF Consensus |
|
| Connection Protocol Assigned Names - Subsystem Names | RFC 4250
IETF Consensus |
|
| Disconnection Messages Reason Codes and Descriptions | RFC 4250
0x00000010 through 0xFDFFFFFF - IETF CONSENSUS |
|
| Encryption Algorithm Names | RFC 4250
IETF Consensus |
|
| Extended Channel Data Transfer data_type_code and Data | RFC 4250
IETF Consensus |
|
| Key Exchange Method Names | RFC 4250
IETF Consensus |
|
| MAC Algorithm Names | RFC 4250
IETF Consensus |
|
| Message Numbers | RFC 4250
STANDARDS ACTION |
|
| Pseudo-Terminal Encoded Terminal Modes | RFC 4250
IETF Consensus |
|
| Public Key Algorithm Names | RFC 4250
IETF Consensus |
|
| Publickey Subsystem Attributes | RFC 4819
IETF consensus |
|
| Publickey Subsystem Request Names | RFC 4819
IETF consensus |
|
| Publickey Subsystem Response Names | RFC 4819
IETF consensus |
|
| Publickey Subsystem Status Codes | RFC 4819
Standards Action |
|
| Service Names | RFC 4250
IETF Consensus |
|
| Signal Names | RFC 4250
IETF Consensus |
|
| SSH Public-Key File Header Tags | RFC 4716
IETF Consensus |
|
| Security Parameters Index | ||
| SPI Values | RFC 1826, RFC 2402, RFC 2406, RFC 4302, RFC 4303
RFC required |
|
| Selective P-Multicast Service Interface (S-PMSI) Parameters | ||
| S-PMSI Join Message Type Field | RFC 6513
IETF Review |
|
| Server Cache Synchronization Protocol (SCSP) Parameters | ||
| Protocol ID's | RFC 2334
RFC, product of standards body, or expert review |
|
| Service Location Protocol (SLP) Parameters | ||
| SLP Remote Service Discovery | RFC 3832
Expert Review (Expert: Not designated) |
|
| Service Location Protocol Version 2 (SLPv2) Registrations | ||
| Cryptographic BSD Codes | RFC 2608
IETF Consensus |
|
| Error Numbers | RFC 2608
IETF Standards Action |
|
| Service Location Protocol Extensions | RFC 2608
Expert review (Expert-Erik Guttman) |
|
| Service Templates | RFC 2609
Expert review (section 5) (Expert-Erik Guttman) |
|
| SLPv2 Function ID's | RFC 2608
12-255: IETF consensus |
|
| Service Names | ||
| Service Name and Transport Protocol Port Number Registry | RFC 6335
Service names: First-come, First-served; User Ports: Expert Review (Port Expert Team) |
|
| Service Names | rfc 952
Not defined |
|
| Session Description Protocol (SDP) Parameters | ||
| ack and nack Attribute Values | RFC 4585
First Come First Served with a permanent, stable, and publically accessible document |
|
| Codec Control Messages | RFC 5104
Specification Required |
|
| QoS Mechanism Tokens | RFC 5432
Specification Required |
|
| rtcp-fb Attribute Values | RFC 4585
First Come First Served with permanent, stable, and publically accessible document. |
|
| SDP Key Methods | RFC 4568
Standards Action |
|
| SDP Media Stream Transports | RFC 4568
Standards Action |
|
| SDP Parameters addrtype | RFC 4566
RFC |
|
| SDP Parameters att-field (both session and media level) | RFC 4566
Specification Required (Expert: Flemming Andreasen) |
|
| SDP Parameters att-field (media level only) | RFC 4566
Specification Required (Expert: Flemming Andreasen) |
|
| SDP Parameters att-field (session level) | RFC 4566
Specification Required (Expert: Flemming Andreasen) |
|
| SDP Parameters att-field (source level) | RFC 5576
Specification Required |
|
| SDP Parameters att-field (unknown level) | RFC 4566
Specification Required (Expert: Flemming Andreasen) |
|
| SDP Parameters bwtype | RFC 4566
Standards-Track RFC |
|
| SDP Parameters content | RFC 4796
Specification Required |
|
| SDP Parameters enckey | RFC 4566
REGISTRY OBSOLETED - No further registrations accepted |
|
| SDP Parameters media | RFC 4566
Standards Action |
|
| SDP Parameters nettype | RFC 4566
RFC |
|
| SDP Parameters proto | RFC 4566
RFC (Standards-Track preferred) |
|
| SDP/RTSP key management protocol identifiers | RFC 4567
Specification Required |
|
| Semantics for the "group" SDP Attribute | RFC 5888
Standards Action |
|
| SRTP Crypto Suite Registrations | RFC 4568
Standards Action |
|
| SRTP Session Parameters | RFC 4568
Standards Action |
|
| Session Initiation Protocol (SIP) Parameters | ||
| Compression Schemes | RFC 3486
Standards Action |
|
| Event Packages | RFC 3427, RFC 3265, RFC 5727
RFC Required with Designated Expert (Expert: Adam Roach) |
|
| Event Template Packages | RFC 3427, RFC 3265, RFC 5727
Standards Action |
|
| Geolocation-Error Codes | RFC 6442
Specification Required |
|
| Header Field Parameters and Parameter Values | RFC 3968
IETF Consensus (in the form of a RFC - No requirement that it be standards-track) |
|
| Header Fields | RFC 3261, RFC 3427, RFC 5727
Informational Header: Expert Review (Expert - Adam Roach) Standard Header: Standards Action |
|
| Header Values | RFC 3323
IETF Review |
|
| Identity-Info Algorithm Parameter Values | RFC 4474
Standards Track RFC |
|
| Identity-Info Parameters | RFC 4474
Standards Track RFC |
|
| Info Packages Registry | RFC 6086
Specification Required (Expert: Adam Roach) |
|
| Methods and Response Codes | RFC 3261, RFC 3427, RFC 5727
Standards Action |
|
| Option Tags | RFC 3261, RFC 3427, RFC 5727
Standards Action |
|
| Precondition Types used with SIP | RFC 3312
Standards track RFCs (section 15) |
|
| Preemption Namespaces | RFC 4411
Standards Track Document |
|
| Reason Protocols | RFC 3326
Specification Required |
|
| Registry for the Session Initiation Protocol (SIP) NAPTR Resource Record Services Field | RFC 3263
Standards Action |
|
| Resource-Priority Priority Values | RFC 4412
Standards Action |
|
| Security Mechanism Names | RFC 3329
IETF consensus (section 6) |
|
| Service-ID/Application-ID Labels | RFC 6050
Specification Required |
|
| SIP Configuration Profile Types | Internet Draft draft-ietf-sipping-config-framework-18
Specification Required |
|
| SIP Forum User Agent Configuration Parameters | RFC 6011
Name begins with 'sfua-': RFC Required. All other names: First Come First Served. |
|
| SIP/SIPS URI Parameters | RFC 3969, RFC 5727
Standards Action |
|
| Warning Codes | RFC 3261, RFC 3427
RFC publication (section 27.4) |
|
| Session Traversal Utilities for NAT (STUN) Parameters | ||
| STUN Attributes | RFC 5389
0x0000-0x3FFF: IETF Review. 0x4000-0x7FFF: Designated Expert (Expert: Dan Wing) 0x8000-0xBFFF: IETF Review. 0xC000-0xFFFF: Designated Expert (Expert: Dan Wing) |
|
| STUN Error Codes | RFC 5389
IETF Review |
|
| STUN Methods | RFC 5389
0x000-0x7FF: IETF Review. 0x800-0xFFF: Designated Expert (Expert: Dan Wing) |
|
| Traversal Using Relays around NAT (TURN) Channel Numbers | Internet Draft draft-ietf-behave-turn-16
Standards Action |
|
| Shim6 Parameters | ||
| Shim6 Error Codes | RFC 5533
Standards Action |
|
| Shim6 Options | RFC 5533
Standards Action |
|
| Shim6 Types | RFC 5533
Standards Action |
|
| Shim6 Verification Methods | RFC 5533
Standards Action |
|
| Sieve Extensions | ||
| Extensions | RFC 5228
Vendor-controlled: First Come First Served. IETF-controlled: Standards track or IESG-approved experimental RFC. |
|
| ManageSieve Capabilities | RFC 5804
Standards Track or IESG-Approved Experimental RFC |
|
| ManageSieve Response Codes | RFC 5804
Standards Track or IESG-Approved Experimental RFC |
|
| Notification Mechanisms | RFC 5435
Vendor-controlled: First Come First Served. IETF-controlled: Specification Required. |
|
| Notification-Capability Parameters | RFC 5435
Vendor-controlled: First Come First Served. IETF-controlled: Specification Required. |
|
| Sieve Environment Items | RFC 5183
First Come, First Served if item name begins with "vnd." All others require standards track or experimental RFC. |
|
| Sieve URN Parameters | RFC 6134
Specification Required |
|
| Signaling Compression (SigComp) | ||
| Namespace | RFC 3320
Standards Track RFC approved by the IESG |
|
| Signaling User Adaptation Layer Assignments | ||
| Message Classes | RFC 4666, RFC 4233, RFC 4165, RFC 4129, RFC 3868, RFC 3807, RFC 3788, RFC 3331
IETF consensus action (section 8.2) |
|
| Message Parameters | RFC 4666, RFC 4233, RFC 4165, RFC 4129, RFC 3868, RFC 3807, RFC 3788, RFC 3331
IETF consensus action (section 8.2) |
|
| Message Types | RFC 3331, RFC 4666
IETF consensus action (section 8.2) |
|
| Simple Authentication and Security Layer (SASL) Mechanisms | ||
| SASL Mechanisms | RFC 4422
First Come First Serve for Mechanisms Expert Review with Mailing List for Family Name Registrations (Expert - Simon Josefsson) |
|
| Simple Gateway Monitoring Protocol (SGMP) Vendor Specific Codes | ||
| SGMP Vendor Specific Codes (Obsolete) | RFC 1028
No further registrations |
|
| Simple Mail Transfer Protocol (SMTP) Enhanced Status Codes | ||
| Class Sub-Codes | RFC 5248
Specification Required |
|
| Enumerated Status Codes | RFC 5248
Specification Required |
|
| Subject Sub-Codes | RFC 5248
Specification Required |
|
| Simple Mail Transfer Protocol (SMTP) Service Extensions | ||
| Keywords | RFC 1869
Standards track RFC or a document defining an IESG approved experimental protocol |
|
| Simple Network Management Protocol (SNMP) Number Spaces | ||
| Message Processing Models | RFC 3411
Standards track document (section 6.2) |
|
| Security Models | RFC 3411
Standards track document (section 6.1) |
|
| SNMP Transport Domains | RFC 2578, RFC 3417, RFC 5590
Specification Required |
|
| snmpAuthProtocols | RFC 3411
Standards Track document |
|
| SnmpEngineID Formats | RFC 3411, RFC 5343
1-127: Specification Required. 128-255: Enterprise-specific (IANA does not assign). |
|
| snmpPrivProtocols | RFC 3411
Standards Track document |
|
| Snoop | ||
| Datalink Types | RFC 3827
FCFS (26 and above) (10-15 and 19-25 Reserved) |
|
| SOCKS Methods | ||
| SOCKS Method Values | RFC 1928
Not Defined |
|
| Special Peoples Number Registry (SPNR) | ||
| Special Peoples Number Registry (SPNR) | n/a
Not an IETF Registry. Contact IANA. |
|
| Stream Control Transmission Protocol (SCTP) Parameters | ||
| Adaptation Code Points | RFC 5061
IETF Consensus |
|
| Chunk Flags | RFC 6096
RFC Required |
|
| Chunk Parameter Types | RFC 4960
IETF Consensus |
|
| Chunk Types | RFC 4960, RFC 6096
IETF Review |
|
| Error Cause Codes | RFC 4960
Specification Required |
|
| HMAC IDENTIFIERS | RFC 4895
IETF Consensus |
|
| SCTP Payload Protocol Identifiers | RFC 4960
First Come First Served |
|
| Stringprep Profiles | ||
| Profile Names | RFC 3454
IETF consensus (section 10) |
|
| Structure of Management Information (SMI) Numbers | ||
| Experimental Numbers | RFC 4181, RFC 2578, RFC 1155
Experimental RFCs |
|
| ifType definitions | RFC 1213, RFC 2863
Expert Review (Expert: Dan Romascanu) |
|
| Message Processing Models | RFC 3411
Please look under Simple Network Management Protocol (SNMP) Number Spaces |
|
| mib-2 Numbers | RFC 1213, RFC 2578
RFC Required |
|
| Misc Parameters | (?)
(?) |
|
| mplsStdMIB (SIC) | RFC 4802
Standard Action section 11.2.1 |
|
| Security Models | RFC 3411
Please look under Simple Network Management Protocol (SNMP) Number Spaces |
|
| SMI pib Codes | RFC 3159
Standards Track |
|
| SMI Security for Mechanism Codes | ?
IESG Approval (per 2011-02-03 IESG telechat) |
|
| SMI Security for Mechanism msec Codes | (?)
IETF Consensus |
|
| SMI Security for Mechanism msec content-types | RFC 4534
IETF Consensus |
|
| SMI Security for Mechanism msec data-policies | RFC 4534
IETF Consensus |
|
| SMI Security for Mechanism msec distributed-operations-methods | RFC 4534
IETF Consensus |
|
| SMI Security for Mechanism msec module-identifers | RFC 4534
IETF Consensus |
|
| SMI Security for Mechanism msec protocol-identifiers | RFC 4534
IETF Consensus |
|
| SMI Security for Mechanism msec rekey-methods | RFC 4534
IETF Consensus |
|
| SMI Security for Mechanism msec rekey-reliability-methods | RFC 4534
IETF Consensus |
|
| SMI Security for Mechanism msec security-suites | RFC 4534
IETF Consensus |
|
| SMI SNMPv2 Codes | RFC 2578
IETF Review |
|
| spdActions | RFC 4807
Specification Required and Expert Review (Expert - Wes Hardaker) |
|
| Transmission Numbers | RFC 1213
Specification Required |
|
| Structured Data Exchange Format (SDXF) Parameters | ||
| Compression Methods for SDXF | RFC 3072
RFC or equivalent (section 12.3) |
|
| Encryption Methods for SDXF | RFC 3072
RFC or equivalent (section 12.3) |
|
| Subsequent Address Family Identifier (SAFI) Parameters | ||
| SAFI Values | RFC 4760
4 - 63: Standards Action or Early Allocation policy; 64 - 127: First Come First Served; 128 - 240: Some recognized assignments (see registry), others Reserved; 241 - 254: Private Use (not to be assigned) |
|
| Syslog Parameters | ||
| Syslog Message Facilities | RFC 3164
IETF Consensus |
|
| Syslog Message Severities | RFC 3164
IETF Consensus; Note: REGISTRY FULL. |
|
| syslog Structured Data ID Values | RFC 5424
IETF Review |
|
| syslog Version Values | RFC 5424
Standards Action |
|
| syslog-sign Hash Algorithm Values | RFC 5848
IETF Review |
|
| syslog-sign Key Blob Type Values | RFC 5848
IETF Review |
|
| syslog-sign Protocol Version Values | RFC 5848
IETF Review |
|
| syslog-sign SG Field Values | RFC 5848
IETF Review |
|
| syslog-sign Signature Scheme Values | RFC 5848
IETF Review |
|
| Telephony Routing over IP (TRIP) Parameters | ||
| TRIP Address Families | RFC 3219
Expert review (section 13.3) (Expert - Jonathan Rosenberg) |
|
| TRIP Application Protocols | RFC 3219
Expert review (section 13.4) (Expert - Jonathan Rosenberg) |
|
| TRIP Attributes | RFC 3219
Specification Required (section 13.2) |
|
| TRIP Capabilities | RFC 3219
Specification Required (section 13.1) |
|
| TRIP IP Telephony Administrative Domain (ITAD) Numbers | RFC 3219
FCFS (section 13.5) |
|
| Telnet Options | ||
| Options | RFC 855
IETF Consensus |
|
| Sub-options | RFC 855
IETF Consensus |
|
| Terminal Type Names | ||
| Terminal Type Names | RFC 1091
(?) |
|
| Timed Efficient Stream Loss-tolerant Authentication (TESLA) Parameters | ||
| TESLA-MAC Values | RFC 4442
Expert Review by the MSEC working group or its designated successor |
|
| TESLA-PRF Values | RFC 4442
Expert Review by the MSEC working group or its designated successor |
|
| Trailer Types | ||
| Trailer Types | RFC 6081
Specification Required |
|
| Transfer Encodings | ||
| Transfer Encoding Names | RFC 4289
Standards Action |
|
| Transmission Control Protocol (TCP) Header Flags | ||
| Header Flags | RFC 2780, RFC 3168
Standards action process |
|
| Transmission Control Protocol (TCP) Parameters | ||
| Cryptographic Algorithms for TCP-AO Registration | Internet Draft draft-ietf-tcpm-tcp-ao-crypto-03
RFC Publication After Expert Review |
|
| TCP Alternate Checksum Numbers | RFC 1146
(?) |
|
| TCP Option Numbers | RFC 2780
IESG Approval or Standards Action |
|
| Transparent Interconnection of Lots of Links (TRILL) Parameters | ||
| TRILL Multicast Addresses | RFC 6325
IETF Review |
|
| TRILL Nicknames | RFC 6325
RFC Required (single value) or IETF Review (single or multiple values) |
|
| Transport Layer Security (TLS) | ||
| Alert Registry | RFC 5246
Standards Action |
|
| Certificate Types | RFC 6091
RFC Required |
|
| Cipher Suite Registry | RFC 5246
First byte in range 0-191 (decimal) Standards Action, First byte in range 192-254 (decimal) Specification Required (Expert: Eric Rescorla), First byte in range 255 (decimal) Private Use |
|
| ClientCertificateType Identifiers Registry | RFC 5246
0-63 Standards Action, 64-223 Specification Required (Expert: Eric Rescorla), 224-255 Private Use |
|
| Compression Method Identifiers | RFC 3749
0-63: Standards Action, 64-223: Specification Required (Expert: Eric Rescorla), 224-255: Private Use |
|
| ContentType Registry | RFC 5246
Standards Action |
|
| EC Curve Type Registry | RFC 4492
IETF Consensus |
|
| EC Named Curve Registry | RFC 4492
IETF Consensus |
|
| EC Point Format Registry | RFC 4492
IETF Consensus |
|
| ExtensionType Values | RFC 5246
IETF Consensus |
|
| HandshakeType Registry | RFC 5246
Standards Action |
|
| HashAlgorithm Registry | RFC 5246
0-63 Standards Action, 64-223 Specification Required (Expert: Eric Rescorla), 224-255 Reserved for Private Use |
|
| Heartbeat Message Types | RFC 6520
Expert Review |
|
| Heartbeat Modes | RFC 6520
Expert Review |
|
| SignatureAlgorithm Registry | RFC 5246
0-63 Standards Action, 64-223 Specification Required (Expert: Eric Rescorla), 224-255 Reserved for Private Use |
|
| TLS Authorization Data Formats | RFC 5878
0-63: IETF Review. 64-223: Specification Required. |
|
| TLS Exporter Label Registry | RFC 5705
Specification Required |
|
| TLS Supplemental Data Formats (SupplementalDataType) | RFC 4681
0-16385 Standards Action, 16386-65279 IETF Consensus, 65280-65535 Private Use |
|
| TLS UserMappingType Values | RFC 4681
0-63 Standards Action, 64-223 Specification Required (Expert: Eric Rescorla), 224-255 Private Use |
|
| TSIG Algorithm Names | ||
| Algorithm Names | RFC 2845
IETF consensus policy (section 7) |
|
| Tunnel Setup Protocol (TSP) Parameters | ||
| Tunnel Types | RFC 5572
First Come First Served |
|
| Two-way Active Measurement Protocol (TWAMP) | ||
| TWAMP-Control Command Numbers | RFC 5357, RFC 5938
IETF Consensus |
|
| TWAMP-Modes | RFC 5618, RFC 5938
IETF Review |
|
| Undirectional Lightweight Encapsulation (ULE) | ||
| Next-Header Registry | RFC 4326
0-255: Expert review or RFC Required (Expert - Gorry Fairhurst) 256-511: Expert review or RFC Required (Expert - Gorry Fairhurst) |
|
| Uniform Resource Identifier (URI) Schemes | ||
| geo URI crs Parameter Values | RFC 5870
IESG Approval with Specification Required |
|
| geo URI Parameters | RFC 5870
Specification Required |
|
| tel URI Parameters | RFC 5341
Expert Review with Specification Required (Expert - Vijay Gurbani) |
|
| URI Schemes | RFC 4395
Expert Review (Graham Klyne) |
|
| Well-Known URIs | RFC 5785
Expert Review (Expert: Eran Hammer-Lahav) |
|
| Uniform Resource Names (URN) | ||
| 'counseling' Sub-Services | RFC 5031
Expert Review |
|
| 'sos' Sub-Services | RFC 5031
Expert Review |
|
| 'test' Sub-Services | Internet Draft draft-ietf-ecrit-phonebcp-20
Expert Review |
|
| Formal Namespaces | RFC 3406
IETF consensus action |
|
| Informal Namespaces | RFC 3406
Two week review period on urn-nid discussion list (expert-Leslie Daigle), then FCFS |
|
| Service URN Labels | RFC 5031
Standards Action |
|
| vCard Elements | ||
| vCard Parameter Values | Internet Draft draft-ietf-vcarddav-vcardrev-22
Expert Review and RFC Required |
|
| vCard Parameters | Internet Draft draft-ietf-vcarddav-vcardrev-22
No namespace specified: Expert Review and RFC Required. Vendor namespace specified: First Come First Served. |
|
| vCard Properties | Internet Draft draft-ietf-vcarddav-vcardrev-22
No namespace specified: Expert Review and RFC Required. Vendor namespace specified: First Come First Served. |
|
| vCard Property Values | Internet Draft draft-ietf-vcarddav-vcardrev-22
Expert Review and RFC Required |
|
| vCard Value Data Types | Internet Draft draft-ietf-vcarddav-vcardrev-22
Expert Review and RFC Required |
|
| VCDIFF Secondary Compressor ID Values | ||
| VCDIFF Secondary Compressor ID Values | RFC 3284
RFC or peer-reviewed permanent and readily available reference. Subject to the above, name assignments are FCFS. (section 15) |
|
| Version Numbers | ||
| Version Numbers | RFC 2780
IETF standards action |
|
| Version Symbols Used Within the Integrated Services User Port (ISUP) and QSIG | ||
| Application/ISUP Symbols | RFC 3204
Expert review (section 6) (experts - Primary: Jon Peterson, Secondary: Mark Watson) |
|
| Application/QSIG Symbols | RFC 3204
Expert review (section 6) (experts - Primary: Jon Peterson, Secondary: Mark Watson) |
|
| WAVE and AVI Codec Registries | ||
| WAVE and AVI Codec Registries (Historic Registry) | RFC 2361
IANA does not assign. Republication of values. (section 3) |
|
| WebSocket Protocol | ||
| WebSocket Close Code Number Registry | RFC 6455
1000-2999: Expert Review (Expert: Alexey Melnikov). 3000-3999: First Come First Served. |
|
| WebSocket Extension Name Registry | RFC 6455
First Come First Served |
|
| WebSocket Framing Header Bits Registry | RFC 6455
Standards Action |
|
| WebSocket Opcode Registry | RFC 6455
Standards Action |
|
| WebSocket Subprotocol Name Registry | RFC 6455
First Come First Served |
|
| WebSocket Version Number Registry | RFC 6455
IETF Review |
|
| Wrapped Encapsulating Security Payload (WESP) | ||
| WESP Flags | RFC 5840
IETF Review |
|
| WESP Version Numbers | RFC 5840
Standards Action |
|
| X.25 Type Numbers | ||
| X.25 Type Numbers | Not defined by an RFC
IANA does not assign. Republication of values only. |
|
| Xerox Network System (XNS) Protocol Types | ||
| Assigned Internet Packet Types | Not defined by an RFC
IANA does not assign. Republication of values only. |
|
| Assigned Well-Known Socket Numbers | Not defined by an RFC
IANA does not assign. Republication of values only. |
|
| XML - Extensible Markup Language | ||
| IETF XML Registry | RFC 3688
First Come First Serve, with Specification Required (NS experts: Graham Klyne, Julian Reschke; Schema expert: Jari Urpalainen) |
|
| XML-XCAP Application Unique IDs | RFC 4825
Standards Track RFC |
|
| XML Evidence Record Syntax (XMLERS) | ||
| Cryptographic Information Type | Internet Draft draft-ietf-ltans-xmlers-11
RFC Required |
|
| Time-Stamp Token Type | Internet Draft draft-ietf-ltans-xmlers-11
RFC Required |
|
| YANG Parameters | ||
| YANG Module Names | RFC 6020
RFC Required |
|