6.5. Proposed Standard Protocols

Protocol   Name                                     Status          RFC
========   =====================================    ============== =====
--------   FTP Extensions for IPv6 and NATs         Elective       2428*
MIME-VCARD vCard MIME Directory Profile             Elective       2426*
TXT-DIR    MIME Content-Type for Directory Info     Elective       2425*
CONT-DUR   Content-Duration MIME Header             Elective       2424*
MIME-VPIM  VPIM Voice Message                       Elective       2423*
MIME-ADPCM Toll Quality Voice - 32 kbit/s ADPC      Elective       2422*
MIME-VP2   Voice Profile for Internet Mail V2       Elective       2421*
--------   Multicast/UNI 3.0/3.1 based ATM MIB      Elective       2417*
DATA-URL   "data" URL scheme                        Elective       2397*
CIDMID-URL Content-ID and Message-ID URLs           Elective       2392*
FTP-FNEGO  Feature negotiation mechanism for FTP    Elective       2389*
--------   MIME Multipart/form-data                 Elective       2388*
MIME-RELAT MIME Multipart/Related Content-type      Elective       2387*
--------   Protection of BGP Sessions via TCP MD5   Elective       2385*
POP-URL    POP URL Scheme                           Elective       2384*
--------   Interoperation of CLS and GS with ATM    Elective       2381*
--------   RSVP over ATM Imple. Requirements        Elective       2380*
--------   IPv6 Aggreg. Global Unicast Addr. Format Elective       2374*
--------   IPv6 Addressing Architecture             Elective       2373*
TIPV3      Transaction Internet Protocol V3         Elective       2371*
OSPF-LSA   OSPF Opaque LSA Option                   Elective       2370*
--------   Use of URLs as Meta-Syntax...            Elective       2369*
URLMAILTO  mailto URL scheme                        Elective       2368*
PPP-AAL    PPP Over AAL                             Elective       2364*
PPP-FUNI   PPP Over FUNI                            Elective       2363*
IMAP4UIDPL IMAP4 UIDPLUS Extension                  Elective       2359*
--------   Ethernet-like Interface Types MIB        Elective       2358*
MOBILIPREV Reverse Tunneling for Mobile IP          Elective       2344
IMAP4NAME  IMAP4 Namespace                          Elective       2342
VRRP       Virtual Router Redundancy Protocol       Elective       2338
NHRP-SCSP  Distributed NHRP Service Using SCSP      Elective       2335
SCSP       Server Cache Synchronization Protocol    Elective       2334
NHRP-APP   NHRP Protocol Applicability Statement    Elective       2333
NHRP       NBMA Next Hop Resolution Protocol        Elective       2332
UNI-SIG    ATM Sig Support (IPOA) UNI Signalling    Elective       2331
SDP        Session Description Protocol             Elective       2327
RTSP       Real Time Streaming Protocol             Elective       2326
IPOA-MIB   Classical IP and ARP Over ATM MIB        Elective       2320
DNS-NCACHE Negative Caching of DNS Queries          Elective       2308
SMFAX-IM   Simple Mode of FAX Using Internet Mail   Elective       2305
MINFAX-IM  Minimal FAX addr format in Internet Mail Elective       2304
MIN-PSTN   Min. PSTN addr format in Internet Mail   Elective       2303
TIFF       Tag Image File Format                    Elective       2302
FFIF       File Format for Internet Fax             Elective       2301
EMF-MDN    Extensible Message Format for MDN        Elective       2298
OR-ADD     O/R Address hierarchy in X.500           Elective       2294
SUBTABLE   Tables and Subtrees in X.500             Elective       2293
--------   Mobile-IPv4 Config Opt for PPP IPCP      Elective       2290
SLM-APP    System-Level Managed Objects for Apps    Elective       2287
PPP-EAP    PPP Extensible Authentication Protocol   Elective       2284
MEXT-BGP4  Multiprotocol Extensions for BGP-4       Elective       2283
RPSL       Routing Policy Specification Language    Elective       2280
UTF-8      UTF-8 transformation format of ISO 10646 Elective       2279
VACM-SNMP  View-based Access Control Model for SMMP Elective       2275
USM-SNMPV3 User-based Security Model for SNMPv3     Elective       2274
SNMPV3-APP SNMPv3 Applications                      Elective       2273
MPD-SNMP   Message Processing & Dispatching SNMP    Elective       2272
ARCH-SNMP  Architecture Describing SNMP Frameworks  Elective       2271
--------   IEEE 802.12 Repeater MIB                 Elective       2266
AGENTX     Agent Extensibility Protocol             Elective       2257
--------   Summary of the X.500(96) with LDAPv3     Elective       2256
LDAP-URL   LDAP URL Format                          Elective       2255
STR-LDAP   String Rep of LDAP Search Filters        Elective       2254
LDAP3-UTF8 LDAPv3: UTF-8 String Rep                 Elective       2253
LDAP3-ATD  LDAP3-: Attribute Syntax Definitions     Elective       2252
LDAPV3     Lightweight Directory Access Protocol    Elective       2251
RTP-MPEG   RTP Payload Format for MPEG1/MPEG2       Elective       2250
MAIL-MIB   Mail Monitoring MIB                      Elective       2249
NSM-MIB    Network Services Monitoring MIB          Elective       2248
--------   Using Domains LDAP/X.500 Dist. Names     Elective       2247
SASL-ANON  Anonymous SASL Mechanism                 Elective       2245
ACAP       Application Configuration Access         Elective       2244
OTP-ER     OTP Extended Responses                   Elective       2243
NETWAREIP  NetWare/IP Domain Name and Information   Elective       2242
DHCP-NDS   DHCP Options for Novell Directory Serv.  Elective       2241
MAUS-MIB   IEEE 802.3 Medium Attachment Units MIB   Elective       2239
HPR-MIB    Definitions of Managed Objects for HPR   Elective       2238
IGMP       Internet Group Management Protocol V2    Elective       2236
ABNF       Augmented BNF for Syntax Specifications  Elective       2234
INTERGRMIB Interfaces Group MIB                     Elective       2233
DLUR-MIB   Definitions of Managed Objects for DLUR  Elective       2232
MIME-EXT   MIME Parameter Value & Encoded Word Ext  Elective       2231
FTPSECEXT  FTP Security Extensions                  Elective       2228
---------  Simple Hit-Metering, Usage-Limiting HTTP Elective       2227
---------  IP Broadcast over ATM Networks           Elective       2226
SASL       Simple Authentication and Security Layer Elective       2222
IMAP4LOGIN IMAP4 Login Referrals                    Elective       2221
---------  Schema for Internet White Pages Service  Elective       2218
---------  Characterization Parameters for ISNE     Elective       2215
---------  Integrated Services MIB Guar Serv Ext    Elective       2214
---------  Integrated Services MIB using SMIv2      Elective       2213
GQOS       Spec. of Guaranteed Quality of Service   Elective       2212
---------  Spec. of Controlled-Load Net Ele Serv    Elective       2211
RSVP-IS    Use of RSVP with IETF Integrated Serv    Elective       2210
RSVP-MPR   RSVP Messaging Processing Rules          Elective       2209
RSVP-APP   RSVP Applicability Statement             Elective       2208
RSVP-IPSEC RSVP Extensions for IPSEC Data Flows     Elective       2207
RSVP-MIB   RSVP Management Information Base         Elective       2206
RSVP       Resource ReSerVation Protocol V1         Elective       2205
RPCSEC-GSS RPCSEC_GSS Protocol Specification        Elective       2203
RTP-RAD    RTP Payload for Redundant Audio Data     Elective       2198
IMAPPOPAU  IMAP/POP AUTHorize Extension             Elective       2195
IMAP4MAIL  IMAP4 Mailbox Referrals                  Elective       2193
IMAP-URL   IMAP URL Scheme                          Elective       2192
---------  RTP Payload Format for H.263 Video ST    Elective       2190
---------  The Content-Disposition Header Field     Elective       2183
DNS-CLAR   Clarifications to the DNS Specification  Elective       2181
IMAP4-IDLE IMAP4 IDLE command                       Elective       2177
SLP        Service Location Protocol                Elective       2165
---------  X.500/LDAP Directory/MIXER Address Map.  Elective       2164
DNS-MCGAM  Using DNS to Distribute MCGAM            Elective       2163
---------  Carrying PostScript in X.400 and MIME    Elective       2160
---------  A MIME Body Part for FAX                 Elective       2159
---------  X.400 Image Body Parts                   Elective       2158
---------  Mapping between X.400 and RFC-822/MIME   Elective       2157
MIXER      Mime Internet X.400 Enhanced Relay       Elective       2156
APPN-MIB   Definitions of Managed Objects for APPN  Elective       2155
IPv6-Jumbo TCP and UDP over IPv6 Jumbograms         Elective       2147
MAIL-SERV  Mailbox Names for Common Services        Elective       2142
URN-SYNTAX URN Syntax                               Elective       2141
RADIUS     Remote Authentication Dial In Service    Elective       2138
SDNSDU     Secure Domain Name System Dynamic Update Elective       2137
DNS-UPDATE Dynamic Updates in the DNS               Elective       2136
DC-MIB     Dial Control MIB using SMIv2             Elective       2128
ISDN-MIB   ISDN MIB using SMIv2                     Elective       2127
ITOT       ISO Transport Service on top of TCP      Elective       2126
BAP-BACP   PPP-BAP, PPP-BACP                        Elective       2125
VEMMI-URL  VEMMI URL Specification                  Elective       2122
ROUT-ALERT IP Router Alert Option                   Elective       2113
MHTML      MIME E-mail Encapsulation                Elective       2110
HTTP-STATE HTTP State Management Mechanism          Elective       2109
802.3-MIB  802.3 Repeater MIB using SMIv2           Elective       2108
PPP-NBFCP  PPP NetBIOS Frames Control Protocol      Elective       2097
TABLE-MIB  IP Forwarding Table MIB                  Elective       2096
RIP-TRIG   Trigger RIP                              Elective       2091
IMAP4-LIT  IMAP4 non-synchronizing literals         Elective       2088
IMAP4-QUO  IMAP4 QUOTA extension                    Elective       2087
IMAP4-ACL  IMAP4 ACL Extension                      Elective       2086
HMAC-MD5   HMAC-MD5 IP Auth. with Replay Prevention Elective       2085
RIP2-MD5   RIP-2 MD5 Authentication                 Elective       2082
RIPNG-IPV6 RIPng for IPv6                           Elective       2080
URI-ATT    URI Attribute Type and Object Class      Elective       2079
GSSAP      Generic Security Service Application     Elective       2078
MIME-MODEL Model Primary MIME Types                 Elective       2077
RMON-MIB   Remote Network Monitoring MIB            Elective       2074
HTML-INT   HTML Internationalization                Elective       2070
DAA        Digest Access Authentication             Elective       2069
HTTP-1.1   Hypertext Transfer Protocol -- HTTP/1.1  Elective       2068
DNS-SEC    Domain Name System Security Extensions   Elective       2065
IMAPV4     Internet Message Access Protocol v4rev1  Elective       2060
URLZ39.50  Uniform Resource Locators for Z39.50     Elective       2056
SNANAU-APP SNANAU APPC MIB using SMIv2              Elective       2051
PPP-SNACP  PPP SNA Control Protocol                 Elective       2043
ENTITY-MIB Entity MIB using SMIv2                   Elective       2037
RTP-JPEG   RTP Payload Format for JPEG-compressed   Elective       2035
SMTP-ENH   SMTP Enhanced Error Codes                Elective       2034
RTP-H.261  RTP Payload Format for H.261             Elective       2032
RTP-CELLB  RTP Payload Format of Sun's CellB        Elective       2029
SPKM       Simple Public-Key GSS-API Mechanism      Elective       2025
DLSW-MIB   DLSw MIB using SMIv2                     Elective       2024
IPV6-PPP   IP Version 6 over PPP                    Elective       2023
MULTI-UNI  Multicast over UNI 3.0/3.1 based ATM     Elective       2022
RMON-MIB   RMON MIB using SMIv2                     Elective       2021
802.12-MIB IEEE 802.12 Interface MIB                Elective       2020
IPV6-FDDI  Transmission of IPv6 Packets Over FDDI   Elective       2019
TCP-ACK    TCP Selective Acknowledgement Options    Elective       2018
URL-ACC    URL Access-Type                          Elective       2017
MIME-PGP   MIME Security with PGP                   Elective       2015
MIB-UDP    SNMPv2 MIB for UDP                       Elective       2013
MIB-TCP    SNMPv2 MIB for TCP                       Elective       2012
MIB-IP     SNMPv2 MIB for IP                        Elective       2011
MOBILEIPMIBMobile IP MIB Definition using SMIv2     Elective       2006
MOBILEIPAPPApplicability Statement for IP Mobility  Elective       2005
MINI-IP    Minimal Encapsulation within IP          Elective       2004
IPENCAPIP  IP Encapsulation within IP               Elective       2003
MOBILEIPSUPIP Mobility Support                      Elective       2002
TCPSLOWSRT TCP Slow Start, Congestion Avoidance...  Elective       2001
BGP-COMM   BGP Communities Attribute                Elective       1997
DNS-NOTIFY Mech. for Notification of Zone Changes   Elective       1996
DNS-IZT    Incremental Zone Transfer in DNS         Elective       1995
SMTP-ETRN  SMTP Service Extension ETRN              Elective       1985
SNA        Serial Number Arithmetic                 Elective       1982
MTU-IPV6   Path MTU Discovery for IP version 6      Elective       1981
PPP-FRAME  PPP in Frame Relay                       Elective       1973
IPV6-ETHER Transmission IPv6 Packets Over Ethernet  Elective       1972
IPV6-AUTO  IPv6 Stateless Address Autoconfiguation  Elective       1971
IPV6-ND    Neighbor Discovery for IP Version 6      Elective       1970
PPP-ECP    PPP Encryption Control Protocol          Elective       1968
GSSAPI-KER Kerberos Version 5 GSS-API Mechanism     Elective       1964
PPP-CCP    PPP Compression Control Protocol         Elective       1962
GSSAPI-SOC GSS-API Auth for SOCKS Version 5         Elective       1961
LDAP-STR   String Rep. of LDAP Search Filters       Elective       1960
LDAP-URL   LDAP URL Format                          Elective       1959
TRANS-IPV6 Transition Mechanisms IPv6 Hosts/Routers Elective       1933
AUTH-SOCKS Username Authentication for SOCKS V5     Elective       1929
SOCKSV5    SOCKS Protocol Version 5                 Elective       1928
WHOIS++M   How to Interact with a Whois++ Mesh      Elective       1914
WHOIS++A   Architecture of Whois++ Index Service    Elective       1913
DSN        Delivery Status Notifications            Elective       1894
EMS-CODE   Enhanced Mail System Status Codes        Elective       1893
MIME-RPT   Multipart/Report                         Elective       1892
SMTP-DSN   SMTP Delivery Status Notifications       Elective       1891
RTP-AV     RTP Audio/Video Profile                  Elective       1890
RTP        Transport Protocol for Real-Time Apps    Elective       1889
DNS-IPV6   DNS Extensions to support IPv6           Elective       1886
ICMPv6     ICMPv6 for IPv6                          Elective       1885
IPV6       IPv6 Specification                       Elective       1883
HTML       Hypertext Markup Language - 2.0          Elective       1866
MIME-Sec   MIME Object Security Services            Elective       1848
MIME-Encyp MIME: Signed and Encrypted               Elective       1847
WHOIS++    Architecture of the WHOIS++ service      Elective       1835
--------   Binding Protocols for ONC RPC Version 2  Elective       1833
XDR        External Data Representation Standard    Elective       1832
RPC        Remote Procedure Call Protocol V. 2      Elective       1831
--------   ESP DES-CBC Transform                    Ele/Req        1829
--------   IP Authentication using Keyed MD5        Ele/Req        1828
ESP        IP Encapsulating Security Payload        Ele/Req        1827
IPV6-AH    IP Authentication Header                 Ele/Req        1826
--------   Security Architecture for IP             Ele/Req        1825
RREQ       Requirements for IP Version 4 Routers    Elective       1812
URL        Relative Uniform Resource Locators       Elective       1808
CLDAP      Connection-less LDAP                     Elective       1798
OSPF-DC    Ext. OSPF to Support Demand Circuits     Elective       1793
OSI-Dir    OSI User Friendly Naming ...             Elective       1781
MIME-EDI   MIME Encapsulation of EDI Objects        Elective       1767
Lang-Tag   Tags for Identification of Languages     Elective       1766
XNSCP      PPP XNS IDP Control Protocol             Elective       1764
BVCP       PPP Banyan Vines Control Protocol        Elective       1763
Print-MIB  Printer MIB                              Elective       1759
ATM-SIG    ATM Signaling Support for IP over ATM    Elective       1755
IPNG       Recommendation for IP Next Generation    Elective       1752
802.5-SSR  802.5 SSR MIB using SMIv2                Elective       1749
SDLCSMIv2  SNADLC SDLC MIB using SMIv2              Elective       1747
BGP4/IDRP  BGP4/IDRP for IP/OSPF Interaction        Elective       1745
AT-MIB     Appletalk MIB                            Elective       1742
MacMIME    MIME Encapsulation of Macintosh files    Elective       1740
URL        Uniform Resource Locators                Elective       1738
POP3-AUTH  POP3 AUTHentication command              Elective       1734
IMAP4-AUTH IMAP4 Authentication Mechanisms          Elective       1731
RDBMS-MIB  RDMS MIB - using SMIv2                   Elective       1697
MODEM-MIB  Modem MIB - using SMIv2                  Elective       1696
ATM-MIB    ATM Management Version 8.0 using SMIv2   Elective       1695
TMUX       Transport Multiplexing Protocol          Elective       1692
SNANAU-MIB SNA NAUs MIB using SMIv2                 Elective       1666
PPP-TRANS  PPP Reliable Transmission                Elective       1663
--------   Postmaster Convention X.400 Operations   Elective       1648
PPP-BCP    PPP Bridging Control Protocol            Elective       1638
UPS-MIB    UPS Management Information Base          Elective       1628
PPP-SONET  PPP over SONET/SDH                       Elective       1619
PPP-ISDN   PPP over ISDN                            Elective       1618
DNS-R-MIB  DNS Resolver MIB Extensions              Elective       1612
DNS-S-MIB  DNS Server MIB Extensions                Elective       1611
FR-MIB     Frame Relay Service MIB                  Elective       1604
PPP-X25    PPP in X.25                              Elective       1598
OSPF-NSSA  The OSPF NSSA Option                     Elective       1587
OSPF-Multi Multicast Extensions to OSPF             Elective       1584
SONET-MIB  MIB SONET/SDH Interface Type             Elective       1595
RIP-DC     Extensions to RIP to Support Demand Cir. Elective       1582
--------   Evolution of the Interfaces Group of MIB-II Elective    1573
PPP-LCP    PPP LCP Extensions                       Elective       1570
X500-MIB   X.500 Directory Monitoring MIB           Elective       1567
CIPX       Compressing IPX Headers Over WAM Media   Elective       1553
IPXCP      PPP Internetworking Packet Exchange Control Elective    1552
SRB-MIB    Source Routing Bridge MIB                Elective       1525
CIDR-STRA  CIDR Address Assignment...               Elective       1519
CIDR-ARCH  CIDR Architecture...                     Elective       1518
CIDR-APP   CIDR Applicability Statement             Elective       1517
--------   802.3 MAU MIB                            Elective       1515
HOST-MIB   Host Resources MIB                       Elective       1514
--------   Token Ring Extensions to RMON MIB        Elective       1513
FDDI-MIB   FDDI Management Information Base         Elective       1512
KERBEROS   Kerberos Network Authentication Ser (V5) Elective       1510
GSSAPI     Generic Security Service API: C-bindings Elective       1509
DASS       Distributed Authentication Security...   Elective       1507
--------   X.400 Use of Extended Character Sets     Elective       1502
HARPOON    Rules for Downgrading Messages...        Elective       1496
Equiv      X.400/MIME Body Equivalences             Elective       1494
IDPR       Inter-Domain Policy Routing Protocol     Elective       1479
IDPR-ARCH  Architecture for IDPR                    Elective       1478
PPP/Bridge MIB Bridge PPP MIB                       Elective       1474
PPP/IP MIB  IP Network Control Protocol of PPP MIB  Elective       1473
PPP/SEC MIB Security Protocols of PPP MIB           Elective       1472
PPP/LCP MIB Link Control Protocol of PPP MIB        Elective       1471
X25-MIB    Multiprotocol Interconnect on X.25 MIB   Elective       1461
SNMPv2     Introduction to SNMPv2                   Elective       1441
PEM-KEY    PEM - Key Certification                  Elective       1424
PEM-ALG    PEM - Algorithms, Modes, and Identifiers Elective       1423
PEM-CKM    PEM - Certificate-Based Key Management   Elective       1422
PEM-ENC    PEM - Message Encryption and Auth        Elective       1421
SNMP-IPX   SNMP over IPX                            Elective       1420
SNMP-AT    SNMP over AppleTalk                      Elective       1419
SNMP-OSI   SNMP over OSI                            Elective       1418
FTP-FTAM   FTP-FTAM Gateway Specification           Elective       1415
IDENT-MIB  Identification MIB                       Elective       1414
IDENT      Identification Protocol                  Elective       1413
DS3/E3-MIB DS3/E3 Interface Type                    Elective       1407
DS1/E1-MIB DS1/E1 Interface Type                    Elective       1406
BGP-OSPF   BGP OSPF Interaction                     Elective       1403
--------   Route Advertisement In BGP2 And BGP3     Elective       1397
SNMP-X.25  SNMP MIB Extension for X.25 Packet Layer Elective       1382
SNMP-LAPB  SNMP MIB Extension for X.25 LAPB         Elective       1381
PPP-ATCP   PPP AppleTalk Control Protocol           Elective       1378
PPP-OSINLCP PPP OSI Network Layer Control Protocol  Elective       1377
SNMP-PARTY-MIB Administration of SNMP               Elective       1353
SNMP-SEC   SNMP Security Protocols                  Elective       1352
SNMP-ADMIN SNMP Administrative Model                Elective       1351
TOS        Type of Service in the Internet          Elective       1349
PPP-IPCP   PPP Control Protocol                     Elective       1332
-------    X.400 1988 to 1984 downgrading           Elective       1328
TCP-EXT    TCP Extensions for High Performance      Elective       1323
NETFAX     File Format for the Exchange of Images   Elective       1314
FDDI-MIB   FDDI-MIB                                 Elective       1285
-------    Encoding Network Addresses               Elective       1277
-------    Replication and Distributed Operations   Elective       1276
-------    COSINE and Internet X.500 Schema         Elective       1274
BGP-MIB    Border Gateway Protocol MIB (Version 3)  Elective       1269
ICMP-ROUT  ICMP Router Discovery Messages           Elective       1256
OSI-UDP    OSI TS on UDP                            Elective       1240
STD-MIBs   Reassignment of Exp MIBs to Std MIBs     Elective       1239
IPX-IP     Tunneling IPX Traffic through IP Nets    Elective       1234
IS-IS      OSI IS-IS for TCP/IP Dual Environments   Elective       1195
IP-CMPRS   Compressing TCP/IP Headers               Elective       1144
NNTP       Network News Transfer Protocol           Elective        977

[Note: an asterisk at the end of a line indicates a change from the
previous edition of this document.]

[Note: Ele/Req indicates elective for use with IPv4 and required for use
with IPv6.]

Applicability Statements: