rfc1200.txt

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             This is an information document and does not specify any
             level of standard.

      1172 - The Point-to-Point Protocol (PPP) Initial Configuration
             Options

             A Proposed Standard protocol.








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RFC 1200                     IAB Standards                    April 1991


      1171 - The Point-to-Point Protocol (PPP) for the
             Transmission of Multi-Protocol Datagrams
             Over Point-to-Point Links

             A Draft Standard protocol.

      1170 - Public Key Standards and Licenses

             This is an information document and does not specify any
             level of standard.

      1169 - Explaining the Role of GOSIP

             This is an information document and does not specify any
             level of standard.

      1168 - Intermail and Commercial Mail Relay Services

             This is an information document and does not specify any
             level of standard.

      1167 - Thoughts on the National Research and Education Network

             This is an information document and does not specify any
             level of standard.

      1166 - Internet Numbers

             This is an information document and does not specify any
             level of standard.

      1165 - Network Time Protocol (NTP) over the OSI Remote Operations
             Service

             An Experimental protocol.

      1164 - Application of the Border Gateway Protocol in the Internet

             A Proposed Standard protocol.

      1163 - A Border Gateway Protocol (BGP)

             A Proposed Standard protocol.








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RFC 1200                     IAB Standards                    April 1991


      1162 - Connectionless Network Protocol (ISO 8473)
             and End System to Intermediate System (ISO 9542)
             Management Information Base

             This memo does not specify a standard for the Internet
             community.  However, after experimentation, if sufficient
             consensus is reached in the Internet community, then a
             subsequent revision of this document...

      1161 - SNMP over OSI

             An experimental means for running the Simple Network
             Management Protocol (SNMP) over OSI transports.

      1160 - The Internet Activities Board

             This is an information document and does not specify any
             level of standard.

      1159 - Message Send Protocol

             An Experimental protocol.

6.1.2.  Other Changes:

   The following are changes to protocols listed in the previous
   edition.

      1213 - Management Information Base for Network Management
             of TCP/IP-based internets: MIB-II

             Advanced to Draft Standard protocol.

      1196 - The Finger User Information Protocol

             Advanced to Draft Standard protocol.

      1191 - Path MTU Discovery

             Advanced to Proposed Standard protocol.

      1189 - The Common Management Information Services and Protocols
             for the Internet

             Moved to Proposed Standard protocol.






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RFC 1200                     IAB Standards                    April 1991


      1188 - A Proposed Standard for the Transmission of
             IP Datagrams over FDDI Networks

             Advanced to Draft Standard protocol.

      1184 - Telnet Linemode Option

             Advanced to Draft Standard protocol.

      1171 - The Point-to-Point Protocol for the Transmission of
             Multi-Protocol Datagrams Over Point-to-Point Links

             Advanced to Draft Standard protocol.

      1163 - A Border Gateway Protocol (BGP)

             Advanced to Proposed Standard protocol.


































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RFC 1200                     IAB Standards                    April 1991


6.2.  Standard Protocols

Protocol   Name                                      Status          RFC
========   =====================================     ============== ====
--------   Assigned Numbers                          Required       1060
--------   Gateway Requirements                      Required       1009
--------   Host Requirements - Communications        Required       1122
--------   Host Requirements - Applications          Required       1123
IP         Internet Protocol                         Required        791
            as amended by:
--------     IP Subnet Extension                     Required        950
--------     IP Broadcast Datagrams                  Required        919
--------     IP Broadcast Datagrams with Subnets     Required        922
ICMP       Internet Control Message Protocol         Required        792
IGMP       Internet Group Multicast Protocol         Recommended    1112
UDP        User Datagram Protocol                    Recommended     768
TCP        Transmission Control Protocol             Recommended     793
SMI        Structure of Management Information       Recommended    1155
MIB        Management Information Base               Recommended    1156
SNMP       Simple Network Management Protocol        Recommended    1157
DOMAIN     Domain Name System                     Recommended  1034,1035
TELNET     Telnet Protocol                           Recommended     854
FTP        File Transfer Protocol                    Recommended     959
SMTP       Simple Mail Transfer Protocol             Recommended     821
MAIL       Format of Electronic Mail Messages        Recommended     822
CONTENT    Content Type Header Field                 Recommended    1049
EGP        Exterior Gateway Protocol                 Recommended     904
ECHO       Echo Protocol                             Recommended     862
NTP        Network Time Protocol                     Recommended    1119
NETBIOS    NetBIOS Service Protocols                 Elective  1001,1002
DISCARD    Discard Protocol                          Elective        863
CHARGEN    Character Generator Protocol              Elective        864
QUOTE      Quote of the Day Protocol                 Elective        865
USERS      Active Users Protocol                     Elective        866
DAYTIME    Daytime Protocol                          Elective        867
TIME       Time Server Protocol                      Elective        868

Notes:

   IGMP -- The Internet Activities Board intends to move towards general
   adoption of IP multicasting, as a more efficient solution than
   broadcasting for many applications.  The host interface has been
   standardized in RFC-1112; however, multicast-routing gateways are in
   the experimental stage and are not widely available.  An Internet
   host should support all of RFC-1112, except for the IGMP protocol
   itself which is optional; see RFC-1122 for more details.  Even
   without IGMP, implementation of RFC-1112 will provide an important
   advance: IP-layer access to local network multicast addressing.  It



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RFC 1200                     IAB Standards                    April 1991


   is expected that IGMP will become recommended for all hosts and
   gateways at some future date.

   SMI, MIB, SNMP -- The Internet Activities Board recommends that all
   IP and TCP implementations be network manageable.  At the current
   time, this implies implementation of the Internet MIB (RFC-1156), the
   MIB extension MIB-II (RFC-1158, a Draft Standard), and at least the
   recommended management protocol SNMP (RFC-1157).

6.3.  Network-Specific Standard Protocols

Protocol   Name                                     Status           RFC
========   =====================================    =============== ====
ARP        Address Resolution Protocol              Elective         826
RARP       A Reverse Address Resolution Protocol    Elective         903
IP-ARPA    Internet Protocol on ARPANET             Elective    BBN 1822
IP-WB      Internet Protocol on Wideband Network    Elective         907
IP-X25     Internet Protocol on X.25 Networks       Elective         877
IP-E       Internet Protocol on Ethernet Networks   Elective         894
IP-EE      Internet Protocol on Exp. Ethernet Nets  Elective         895
IP-IEEE    Internet Protocol on IEEE 802            Elective        1042
IP-DC      Internet Protocol on DC Networks         Elective         891
IP-HC      Internet Protocol on Hyperchannel        Elective        1044
IP-ARC     Internet Protocol on ARCNET              Elective        1051
IP-SLIP    Transmission of IP over Serial Lines     Elective        1055
IP-NETBIOS Transmission of IP over NETBIOS          Elective        1088
IP-FDDI    Transmission of IP over FDDI             Elective        1103
IP-IPX     Transmission of 802.2 over IPX Networks  Elective        1132

Notes:

   It is expected that a system will support one or more physical
   networks and for each physical network supported the appropriate
   protocols from the above list must be supported.  That is, it is
   elective to support any particular type of physical network, and for
   the physical networks actually supported it is required that they be
   supported exactly according to the protocols in the above list.  See
   also the Host and Gateway Requirements RFCs for more specific
   information on network-specific ("link layer") protocols.












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RFC 1200                     IAB Standards                    April 1991


6.4.  Draft Standard Protocols

Protocol   Name                                     Status           RFC
========   =====================================    =============== ====
FINGER     Finger Protocol                          Elective        1196*
IP-FDDI    Internet Protocol on FDDI Networks       Elective        1188*
TOPT-LINE  Telnet Linemode Option                   Elective        1184*
MIB-II     MIB-II                                   Elective        1213*
PPP        Point to Point Protocol                  Elective        1171*
--------   Mail Privacy: Procedures                 Elective        1113
--------   Mail Privacy: Key Management             Elective        1114
--------   Mail Privacy: Algorithms                 Elective        1115
BOOTP      Bootstrap Protocol                  Recommended 951,1048,1084
RIP        Routing Information Protocol             Elective        1058
TP-TCP     ISO Transport Service on top of the TCP  Elective        1006
NICNAME    WhoIs Protocol                           Elective         954
TFTP       Trivial File Transfer Protocol           Elective         783

Notes:

   RIP -- The Routing Information Protocol (RIP) is widely implemented
   and used in the Internet.  However, both implementors and users
   should be aware that RIP has some serious technical limitations as a
   routing protocol.  The IETF is currently developing several
   candidates for a new standard "open" routing protocol with better
   properties than RIP.  The IAB urges the Internet community to track
   these developments, and to implement the new protocol when it is
   standardized; improved Internet service will result for many users.

   TP-TCP -- As OSI protocols become more widely implemented and used,