Requests for Comment: 2896 C. Bucci
Category: Informational Cisco Systems, Inc.
R. Iddon
3Com, Inc.
August 2000
Remote Network Monitoring MIB Protocol Identifier Macros
Status of this Memo
This memo provides information for the Internet community. It does
not specify an Internet standard of any kind. Distribution of this
memo is unlimited.
Copyright Notice
Copyright (C) The Internet Society (2000). All Rights Reserved.
Abstract
This memo contains various protocol identifier examples, which can be
used to produce valid protocolDirTable INDEX encodings, as defined by
the Remote Network Monitoring MIB (Management Information Base)
Version 2 [RFC2021] and the RMON Protocol Identifier Reference
[RFC2895].
This document contains protocol identifier macros for well-known
protocols. A conformant implementation of the RMON-2 MIB [RFC2021]
can be accomplished without the use of these protocol identifiers,
and accordingly, this document does not specify any IETF standard.
It is published to encourage better interoperability between RMON-2
agent implementations, by providing a great deal of RMON related
protocol information in one document.
The first version of the RMON Protocol Identifiers Document [RFC2074]
has been split into a standards-track Reference portion [RFC2895],
and an "RMON Protocol Identifier Macros", document (this document)
which contains the non-normative portion of that specification.
Table of Contents
1 The SNMP Network Management Framework ......................... 2
2 Overview ...................................................... 3
2.1 Terms ....................................................... 3
2.2 Relationship to the Remote Network Monitoring MIB ........... 4
2.3 Relationship to the RMON Protocol Identifier Reference ...... 4
2.4 Relationship to Other MIBs .................................. 4
3 Protocol Identifier Macros .................................... 4
3.1 Protocol Stacks And Single-Vendor Applications .............. 5
3.1.1 The TCP/IP protocol stack ................................. 5
3.1.2 Novell IPX Stack .......................................... 44
3.1.3 The XEROX Protocol Stack .................................. 49
3.1.4 AppleTalk Protocol Stack .................................. 51
3.1.5 Banyon Vines Protocol Stack ............................... 56
3.1.6 The DECNet Protocol Stack ................................. 61
3.1.7 The IBM SNA Protocol Stack. .............................. 65
3.1.8 The NetBEUI/NetBIOS Family ................................ 66
3.2 Multi-stack protocols ....................................... 70
4 Intellectual Property ......................................... 72
5 Acknowledgements .............................................. 72
6 References .................................................... 73
7 Security Considerations ....................................... 82
8 Authors' Addresses ............................................ 83
9 Full Copyright Statement ...................................... 84
1. The SNMP Network Management Framework
The SNMP Management Framework presently consists of five major
components:
o An overall architecture, described in RFC2571 [RFC2571].
o Mechanisms for describing and naming objects and events for the
purpose of management. The first version of this Structure of
Management Information (SMI) is called SMIv1 and described in
STD 16, RFC1155 [RFC1155], STD 16, RFC1212 [RFC1212] and RFC
1215 [RFC1215]. The second version, called SMIv2, is described
in STD 58, RFC2578 [RFC2578], STD 58, RFC2579 [RFC2579] and
STD 58, RFC2580 [RFC2580].
o Message protocols for transferring management information. The
first version of the SNMP message protocol is called SNMPv1 and
described in STD 15, RFC1157 [RFC1157]. A second version of the
SNMP message protocol, which is not an Internet standards track
protocol, is called SNMPv2c and described in RFC1901 [RFC1901]
and RFC1906 [RFC1906]. The third version of the message
protocol is called SNMPv3 and described in RFC1906 [RFC1906],
RFC2572 [RFC2572] and RFC2574 [RFC2574].
o Protocol operations for accessing management information. The
first set of protocol operations and associated PDU formats is
described in STD 15, RFC1157 [RFC1157]. A second set o
protocol operations and associated PDU formats is described in
RFC1905 [RFC1905].
o A set of fundamental applications described in RFC2573
[RFC2573] and the view-based access control mechanism described
in RFC2575 [RFC2575].
A more detailed introduction to the current SNMP Management Framework
can be found in RFC2570 [RFC2570].
Managed objects are accessed via a virtual information store, termed
the Management Information Base or MIB. Objects in the MIB are
defined using the mechanisms defined in the SMI.
This memo does not specify a MIB module.
2. Overview
The RMON-2 MIB [RFC2021] uses hierarchically formatted OCTET STRINGs
to globally identify individual protocol encapsulations in the
protocolDirTable.
This guide contains examples of protocol identifier encapsulations,
which can be used to describe valid protocolDirTable entries. The
syntax of the protocol identifier descriptor is defined in the RMON
Protocol Identifier Reference [RFC2895].
This document is not intended to be an authoritative reference on the
protocols described herein. Refer to the Official Internet Standards
document [RFC2600], the Assigned Numbers document [RFC1700], or other
appropriate RFCs, IEEE documents, etc. for complete and authoritative
protocol information.
This is the the second revision of this document, and is intended to
replace Section 5 of the first RMON-2 Protocol Identifiers document
[RFC2074].
The RMONMIB working group has decided to discontinue maintenance of
this Protocol Identifier Macro repository document, due to a lack of
contributions from the RMON vendor community. This document is
published as an aid in implementation of the protocolDirTable.
2.1. Terms
Refer to the RMON Protocol Identifier Reference [RFC2895] for
definitions of terms used to describe the Protocol Identifier Macro
and aspects of protocolDirTable INDEX encoding.
2.2. Relationship to the Remote Network Monitoring MIB
This document is intended to describe some protocol identifier
macros, which can be converted to valid protocolDirTable INDEX
values, using the mapping rules defined in the RMON Protocol
Identifier Reference [RFC2895].
This document is not intended to limit the protocols that may be
identified for counting in the RMON-2 MIB. Many protocol
encapsulations, not explicitly identified in this document, may be
present in an actual implementation of the protocolDirTable. Also,
implementations of the protocolDirTable may not include all the
protocols identified in the example section below.
2.3. Relationship to the RMON Protocol Identifier Reference
This document is intentionally separated from the normative reference
document defining protocolDirTable INDEX encoding rules and the
protocol identifier macro syntax [RFC2895]. This allows frequent
updates to this document without any republication of MIB objects or
protocolDirTable INDEX encoding rules. Note that the base layer and
IANA assigned protocol identifier macros are located in Reference
document, since these encoding values are defined by the RMONMIB WG.
Protocol Identifier macros submitted from the RMON working group and
community at large (to the RMONMIB WG mailing list at '
rmonmib@cisco.com') will be collected and added to this document.
Macros submissions will be collected in the IANA's MIB files under
the directory "ftp://ftp.isi.edu/mib/rmonmib/rmon2_pi_macros/" and in
the RMONMIB working group mailing list message archive file
"ftp://ftpeng.cisco.com/ftp/rmonmib/rmonmib".
2.4. Relationship to Other MIBs
The RMON Protocol Identifier Macros document is intended for use with
the RMON Protocol Identifier Reference [RFC2895] and the RMON-2 MIB
protocolDirTable [RFC2021]. It is not relevant to any other MIB, or
intended for use with any other MIB.
3. Protocol Identifier Macros
This section contains protocol identifier macros for some well-known
protocols, although some of them may no longer be in use. These
macros reference the base layer identifiers found in section 4 of the
RMON Protocol Identifier Reference [RFC2895]. These identifiers are
listed below:
ether2
llc
snap
vsnap
ianaAssigned
802-1Q
Refer to the RMON Protocol Identifier Reference [RFC2895] for the
protocol identifier macro definitions for these protocols.
3.1. Protocol Stacks And Single-Vendor Applications
Network layer protocol identifier macros contain additional
information about the network layer, and is found immediately
following a base layer-identifier in a protocol identifier.
The ProtocolDirParameters supported at the network layer are '
countsFragments(0)', and 'tracksSessions(1). An agent may choose to
implement a subset of these parameters.
The protocol-name should be used for the ProtocolDirDescr field. The
ProtocolDirType ATTRIBUTES used at the network layer are '
hasChildren(0)' and 'addressRecognitionCapable(1)'. Agents may choose
to implement a subset of these attributes for each protocol, and
therefore limit which tables the indicated protocol can be present
(e.g. protocol distribution, host, and matrix tables).
The following protocol-identifier macro declarations are given for
example purposes only. They are not intended to constitute an
exhaustive list or an authoritative source for any of the protocol
information given. However, any protocol that can encapsulate other
protocols must be documented here in order to encode the children
identifiers into protocolDirID strings. Leaf protocols should be
documented as well, but an implementation can identify a leaf
protocol even if it isn't listed here (as long as the parent is
documented).
3.1.1. The TCP/IP protocol stack
arp PROTOCOL-IDENTIFIER
PARAMETERS { }
ATTRIBUTES { }
DESCRIPTION
"An Address Resolution Protocol message (request or response).
This protocol does not include Reverse ARP (RARP) packets, which
are counted separately."
REFERENCE
"RFC826 [RFC826] defines the Address Resolution Protocol."
::= {
ether2 0x806, -- [ 0.0.8.6 ]
snap 0x806,
802-1Q 0x806 -- [ 0.0.8.6 ]
}
ip PROTOCOL-IDENTIFIER
PARAMETERS {
countsFragments(0) -- This parameter applies to all child
-- protocols.
}
ATTRIBUTES {
hasChildren(0),
addressRecognitionCapable(1)
}
DESCRIPTION
"The protocol identifiers for the Internet Protocol (IP). Note
that IP may be encapsulated within itself, so more than one of
the following identifiers may be present in a particular
protocolDirID string."
CHILDREN
"Children of 'ip' are selected by the value in the Protocol field
(one octet), as defined in the PROTOCOL NUMBERS table within the
Assigned Numbers Document.
The value of the Protocol field is encoded in an octet string as
[ 0.0.0.a ], where 'a' is the protocol field .
Children of 'ip' are encoded as [ 0.0.0.a ], and named as 'ip a'
where 'a' is the protocol field value. For example, a
protocolDirID-fragment value of:
0.0.0.1.0.0.8.0.0.0.0.1
defines an encapsulation of ICMP (ether2.ip.icmp)"
ADDRESS-FORMAT
"4 octets of the IP address, in network byte order. Each ip
packet contains two addresses, the source address and the
destination address."
DECODING
"Note: ether2.ip.ipip4.udp is a different protocolDirID than
ether2.ip.udp, as identified in the protocolDirTable. As such,
two different local protocol index values will be assigned by the
agent. E.g. (full INDEX values shown):
ether2.ip.ipip4.udp =
16.0.0.0.1.0.0.8.0.0.0.0.4.0.0.0.17.4.0.0.0.0
ether2.ip.udp =
12.0.0.0.1.0.0.8.0.0.0.0.17.3.0.0.0 "
REFERENCE
"RFC791 [RFC791] defines the Internet Protocol; The following
URL defines the authoritative repository for the PROTOCOL NUMBERS
Table:
ftp://ftp.isi.edu/in-notes/iana/assignments/protocol-numbers"
::= {
ether2 0x0800,
llc 0x06,
snap 0x0800,
-- ip 4, ** represented by the ipip4 macro
-- ip 94, ** represented by the ipip macro
802-1Q 0x0800, -- [0.0.8.0]
802-1Q 0x02000006 -- 1Q-LLC [2.0.0.6]
}
-- ****************************************************************
--
-- Children of IP
--
-- ****************************************************************
icmp PROTOCOL-IDENTIFIER
PARAMETERS { }
ATTRIBUTES { }
DESCRIPTION
"Internet Message Control Protocol"
REFERENCE
"RFC792 [RFC792] defines the Internet Control Message Protocol."
::= {
ip 1,
ipip4 1,
ipip 1
}
igmp PROTOCOL-IDENTIFIER
PARAMETERS { }
ATTRIBUTES { }
DESCRIPTION
"Internet Group Management Protocol; IGMP is used by IP hosts to
report their host group memberships to any immediately-
neighboring multicast routers."
REFERENCE
"Appendix A of Host Extensions for IP Multicasting [RFC1112]
defines the Internet Group Management Protocol."
::= {
ip 2,
ipip4 2,
ipip 2
}
ggp PROTOCOL-IDENTIFIER
PARAMETERS { }
ATTRIBUTES { }
DESCRIPTION
"Gateway-to-Gateway Protocol; DARPA Internet Gateway
(historical)"
REFERENCE
"RFC823 [RFC823] defines the Gateway-to-Gateway Protocol."
::= {
ip 3,
ipip4 3,
ipip 3
}
ipip4 PROTOCOL-IDENTIFIER
PARAMETERS { }
ATTRIBUTES {
hasChildren(0),
addressRecognitionCapable(1)
}
DESCRIPTION
"IP in IP Tunneling"
CHILDREN
"Children of 'ipip4' are selected and encoded in the same manner
as children of IP."
ADDRESS-FORMAT
"The 'ipip4' address format is the same as the IP address
format."
DECODING
"Note: ether2.ip.ipip4.udp is a different protocolDirID than
ether2.ip.udp, as identified in the protocolDirTable. As such,
two different local protocol index values will be assigned by the
agent. E.g. (full INDEX values shown):
ether2.ip.ipip4.udp =
16.0.0.0.1.0.0.8.0.0.0.0.4.0.0.0.17.4.0.0.0.0
ether2.ip.udp =
12.0.0.0.1.0.0.8.0.0.0.0.17.3.0.0.0 "
REFERENCE
"RFC1853 [RFC1853] defines IP in IP over Protocol 4."
::= {
ip 4,
ipip4 4,
ipip 4
}
st PROTOCOL-IDENTIFIER
PARAMETERS { }
ATTRIBUTES { }
DESCRIPTION
"Internet Stream Protocol Version 2 (ST2); (historical) ST2 is an
experimental resource reservation protocol intended to provide
end-to-end real-time guarantees over an internet."
REFERENCE
"RFC1819 [RFC1819] defines version 2 of the Internet Stream
Protocol."
::= {
ip 5,
ipip4 5,
ipip 5
}
tcp PROTOCOL-IDENTIFIER
PARAMETERS { }
ATTRIBUTES {
hasChildren(0)
}
DESCRIPTION
"Transmission Control Protocol"
CHILDREN
"Children of TCP are identified by the 16 bit Source or
Destination Port value as specified in RFC793. They are encoded
as [ 0.0.a.b], where 'a' is the MSB and 'b' is the LSB of the
port value. Both bytes are encoded in network byte order. For
example, a protocolDirId-fragment of:
0.0.0.1.0.0.8.0.0.0.0.6.0.0.0.23
identifies an encapsulation of the telnet protocol
(ether2.ip.tcp.telnet)"
REFERENCE
"RFC793 [RFC793] defines the Transmission Control Protocol.
The following URL defines the authoritative repository for
reserved and registered TCP port values:
ftp://ftp.isi.edu/in-notes/iana/assignments/port-numbers"
::= {
ip 6,
ipip4 6,
ipip 6
}
egp PROTOCOL-IDENTIFIER
PARAMETERS { }
ATTRIBUTES { }
DESCRIPTION
"Exterior Gateway Protocol (historical)"
REFERENCE
"RFC904 [RFC904] defines the Exterior Gateway Protocol."
::= {
ip 8,
ipip4 8,
ipip 8
}
igp PROTOCOL-IDENTIFIER
PARAMETERS { }
ATTRIBUTES { }
DESCRIPTION
"Any private interior gateway."
REFERENCE
"[RFC1700]"
::= {
ip 9,
ipip4 9,
ipip 9
}
nvp2 PROTOCOL-IDENTIFIER
PARAMETERS { }
ATTRIBUTES { }
DESCRIPTION
"NVP-II; Network Voice Protocol"
REFERENCE
"RFC741 [RFC741] defines the Network Voice Protocol"
::= {
ip 11,
ipip4 11,
ipip 11
}
pup PROTOCOL-IDENTIFIER
PARAMETERS { }
ATTRIBUTES { }
DESCRIPTION
"PUP Protocol"
REFERENCE
"Xerox"
::= {
ip 12,
ipip4 12,
ipip 12
}
xnet PROTOCOL-IDENTIFIER
PARAMETERS { }
ATTRIBUTES { }
DESCRIPTION
"Cross Net Debugger (historical)"
REFERENCE
"[IEN158]"
::= {
ip 15,
ipip4 15,
ipip 15
}
chaos PROTOCOL-IDENTIFIER
PARAMETERS { }
ATTRIBUTES { }
DESCRIPTION
"CHAOS Protocol; historical"
REFERENCE
"J. Noel Chiappa <JNC@XX.LCS.MIT.EDU>"
::= {
ip 16,
ipip4 16,
ipip 16
}
udp PROTOCOL-IDENTIFIER
PARAMETERS { }
ATTRIBUTES {
hasChildren(0)
}
DESCRIPTION
"User Datagram Protocol"
CHILDREN
"Children of UDP are identified by the 16 bit Source or
Destination Port value as specified in RFC768. They are encoded
as [ 0.0.a.b ], where 'a' is the MSB and 'b' is the LSB of the
port value. Both bytes are encoded in network byte order. For
example, a protocolDirId-fragment of:
0.0.0.1.0.0.8.0.0.0.0.17.0.0.0.161
identifies an encapsulation of SNMP (ether2.ip.udp.snmp)"
REFERENCE
"RFC768 [RFC768] defines the User Datagram Protocol.
The following URL defines the authoritative repository for
reserved and registered UDP port values:
ftp://ftp.isi.edu/in-notes/iana/assignments/port-numbers"
::= {
ip 17,
ipip4 17,
ipip 17
}
mux PROTOCOL-IDENTIFIER
PARAMETERS { }
ATTRIBUTES { }
DESCRIPTION
"Multiplexing Protocol (historical)"
REFERENCE
"IEN-90 [IEN-90] defines the Multiplexing Protocol"
::= {
ip 18,
ipip4 18,
ipip 18
}
hmp PROTOCOL-IDENTIFIER
PARAMETERS { }
ATTRIBUTES { }
DESCRIPTION
"Host Monitoring Protocol; historical"
REFERENCE
"RFC869 [RFC869] defines the Host Monitoring Protocol"
::= {
ip 20,
ipip4 20,
ipip 20
}
xns-idp PROTOCOL-IDENTIFIER
PARAMETERS { }
ATTRIBUTES { }
DESCRIPTION
"XEROX NS IDP"
REFERENCE
"Xerox Corporation"
::= {
ip 22,
ipip4 22,
ipip 22
}
rdp PROTOCOL-IDENTIFIER
PARAMETERS { }
ATTRIBUTES { }
DESCRIPTION
"Reliable Data Protocol"
REFERENCE
"RFC908 [RFC908] defines the original protocol; RFC1151
[RFC1151] defines version 2 of the Reliable Data Protocol."
::= {
ip 27,
ipip4 27,
ipip 27
}
irtp PROTOCOL-IDENTIFIER
PARAMETERS { }
ATTRIBUTES { }
DESCRIPTION
"Internet Reliable Transaction Protocol"
REFERENCE
"RFC938 [RFC938] defines the Internet Reliable Transaction
Protocol functional and interface specification."
::= {
ip 28,
ipip4 28,
ipip 28
}
iso-tp4 PROTOCOL-IDENTIFIER
PARAMETERS { }
ATTRIBUTES { }
DESCRIPTION
"ISO Transport Protocol Specification"
REFERENCE
"RFC905 [RFC905] defines the ISO Transport Protocol
Specification; ISO DP 8073"
::= {
ip 29,
ipip4 29,
ipip 29
}
netblt PROTOCOL-IDENTIFIER
PARAMETERS { }
ATTRIBUTES { }
DESCRIPTION
"Bulk Data Transfer Protocol; historical"
REFERENCE
"RFC998 [RFC998] defines NETBLT: A Bulk Data Transfer Protocol."
::= {
ip 30,
ipip4 30,
ipip 30
}
mfe-nsp PROTOCOL-IDENTIFIER
PARAMETERS { }
ATTRIBUTES { }
DESCRIPTION
"MFE Network Services Protocol; historical"
REFERENCE
"Shuttleworth, B., 'A Documentary of MFENet, a National Computer
Network', UCRL-52317, Lawrence Livermore Labs, Livermore,
California, June 1977."
::= {
ip 31,
ipip4 31,
ipip 31
}
idpr PROTOCOL-IDENTIFIER
PARAMETERS { }
ATTRIBUTES { }
DESCRIPTION
"Inter-Domain Policy Routing Protocol"
REFERENCE
"RFC1479 [RFC1479] defines Version 1 of the Inter-Domain Policy
Routing Protocol."
::= {
ip 35,
ipip4 35,
ipip 35
}
idpr-cmtp PROTOCOL-IDENTIFIER
PARAMETERS { }
ATTRIBUTES { }
DESCRIPTION
"IDPR Control Message Transport Protocol"
REFERENCE
"RFC1479 [RFC1479] defines Version 1 of the Inter-Domain Policy
Routing Protocol."
::= {
ip 38,
ipip4 38,
ipip 38
}
sdrp PROTOCOL-IDENTIFIER
PARAMETERS { }
ATTRIBUTES { }
DESCRIPTION
"Source Demand Routing Protocol"
REFERENCE
"RFC1940 [RFC1940] defines version 1 of the Source Demand
Routing: Packet Format and Forwarding Specification"
::= {
ip 42,
ipip4 42,
ipip 42
}
idrp PROTOCOL-IDENTIFIER
PARAMETERS { }
ATTRIBUTES { }
DESCRIPTION
"Inter-Domain Routing Protocol"
REFERENCE
"RFC1745 [RFC1745] defines BGP4/IDRP for IP."
::= {
ip 45,
ipip4 45,
ipip 45
}
rsvp PROTOCOL-IDENTIFIER
PARAMETERS { }
ATTRIBUTES { }
DESCRIPTION
"Resource Reservation Setup Protocol"
REFERENCE
"Resource ReSerVation Protocol (RSVP); Version 1 Functional
Specification [RFC2205]."
::= {
ip 46,
ipip4 46,
ipip 46
}
gre PROTOCOL-IDENTIFIER
PARAMETERS { }
ATTRIBUTES { }
DESCRIPTION
"General Routing Encapsulation"
REFERENCE
"RFC1701 [RFC1701] defines Generic Routing Encapsulation (GRE);
RFC1702 [RFC1702] defines Generic Routing Encapsulation over
IPv4 networks"
::= {
ip 47,
ipip4 47,
ipip 47
}
nhrp PROTOCOL-IDENTIFIER
PARAMETERS { }
ATTRIBUTES { }
DESCRIPTION
"NBMA Next Hop Resolution Protocol (NHRP)"
REFERENCE
"RFC2332 [RFC2332] defines the Next Hop Resolution Protocol."
::= {
ip 54,
ipip4 54,
ipip 54
}
priv-host PROTOCOL-IDENTIFIER
PARAMETERS { }
ATTRIBUTES { }
DESCRIPTION
"Pseudo-protocol reserved for any internal host protocol."
REFERENCE
"[RFC1700]"
::= {
ip 61,
ipip4 61,
ipip 61
}
priv-net PROTOCOL-IDENTIFIER
PARAMETERS { }
ATTRIBUTES { }
DESCRIPTION
"Pseudo-protocol reserved for any local network protocol."
REFERENCE
"[RFC1700]"
::= {
ip 63,
ipip4 63,
ipip 63
}
priv-distfile PROTOCOL-IDENTIFIER
PARAMETERS { }
ATTRIBUTES { }
DESCRIPTION
"Pseudo-protocol reserved for any distributed file system."
REFERENCE
"[RFC1700]"
::= {
ip 68,
ipip4 68,
ipip 68
}
dgp PROTOCOL-IDENTIFIER
PARAMETERS { }
ATTRIBUTES { }
DESCRIPTION
"Dissimilar Gateway Protocol"
REFERENCE
"M/A-COM Government Systems, 'Dissimilar Gateway Protocol
Specification, Draft Version', Contract no. CS901145, November
16, 1987."
::= {
ip 86,
ipip4 86,
ipip 86
}
igrp PROTOCOL-IDENTIFIER
PARAMETERS { }
ATTRIBUTES { }
DESCRIPTION
"IGRP; Cisco routing protocol"
REFERENCE
"Cisco Systems, Inc."
::= {
ip 88,
ipip4 88,
ipip 88
}
ospf PROTOCOL-IDENTIFIER
PARAMETERS { }
ATTRIBUTES { }
DESCRIPTION
"Open Shortest Path First Interior GW Protocol (OSPFIGP)."
REFERENCE
"RFC1583 [RFC1583] defines version 2 of the OSPF protocol."
::= {
ip 89,
ipip4 89,
ipip 89
}
mtp PROTOCOL-IDENTIFIER
PARAMETERS { }
ATTRIBUTES { }
DESCRIPTION
"Multicast Transport Protocol"
REFERENCE
"RFC1301 [RFC1301] defines the Multicast Transport Protocol."
::= {
ip 92,
ipip4 92,
ipip 92
}
ax-25 PROTOCOL-IDENTIFIER
PARAMETERS { }
ATTRIBUTES { }
DESCRIPTION
"AX.25 Frame Encapsulation"
REFERENCE
"RFC1226 [RFC1226] defines Internet Protocol Encapsulation of
AX.25 Frames."
::= {
ip 93,
ipip4 93,
ipip 93
}
ipip PROTOCOL-IDENTIFIER
PARAMETERS { }
ATTRIBUTES {
hasChildren(0),
addressRecognitionCapable(1)
}
DESCRIPTION
"IP-within-IP Encapsulation Protocol"
CHILDREN
"Children of 'ipip' are selected and encoded in the same manner
as children of IP."
ADDRESS-FORMAT
"The 'ipip' address format is the same as the IP address format."
DECODING
"Note: ether2.ip.ipip.udp is a different protocolDirID than
ether2.ip.udp, as identified in the protocolDirTable. As such,
two different local protocol index values will be assigned by the
agent. E.g. (full INDEX values shown):
ether2.ip.ipip.udp =
16.0.0.0.1.0.0.8.0.0.0.0.94.0.0.0.17.4.0.0.0.0
ether2.ip.udp =
12.0.0.0.1.0.0.8.0.0.0.0.17.3.0.0.0 "
REFERENCE
"RFC2003 [RFC2003] defines IP Encapsulation within IP."
::= {
ip 94,
ipip4 94,
ipip 94
}
encap PROTOCOL-IDENTIFIER
PARAMETERS { }
ATTRIBUTES { }
DESCRIPTION
"Encapsulation Header; A Scheme for an Internet Encapsulation
Protocol: Version 1"
REFERENCE
"RFC1241 [RFC1241] defines version 1 of the ENCAP Protocol."
::= {
ip 98,
ipip4 98,
ipip 98
}
priv-encript PROTOCOL-IDENTIFIER
PARAMETERS { }
ATTRIBUTES { }
DESCRIPTION
"Pseudo-protocol reserved for any private encryption scheme."
REFERENCE
"[RFC1700]"
::= {
ip 99,
ipip4 99,
ipip 99
}
-- ****************************************************************
--
-- Children of UDP and TCP
--
-- ****************************************************************
tcpmux PROTOCOL-IDENTIFIER
PARAMETERS { }
ATTRIBUTES { }
DESCRIPTION
"TCP Port Service Multiplexer Port."
REFERENCE
"RFC1078 [RFC1078] defines the TCP Port Service Multiplexer
Protocol."
::= { tcp 1 }
rje PROTOCOL-IDENTIFIER
PARAMETERS { }
ATTRIBUTES { }
DESCRIPTION
"Remote Job Entry Protocol; RJE Logger Port; (historical)."
REFERENCE
"RFC407 [RFC407] defines the Remote Job Entry Protocol."
::= { tcp 5 }
echo PROTOCOL-IDENTIFIER
PARAMETERS { }
ATTRIBUTES { }
DESCRIPTION
"Echo Protocol for debugging TCP and UDP transports."
REFERENCE
"RFC862 [RFC862] defines the Echo Protocol."
::= {
tcp 7,
udp 7 }
discard PROTOCOL-IDENTIFIER
PARAMETERS { }
ATTRIBUTES { }
DESCRIPTION
"Discard Protocol for debugging TCP and UDP transports."
REFERENCE
"RFC863 [RFC863] defines the Discard Protocol."
::= {
tcp 9,
udp 9 }
systat PROTOCOL-IDENTIFIER
PARAMETERS { }
ATTRIBUTES { }
DESCRIPTION
"Retrieve the Active Users list; a debugging tool for TCP and UDP
transports."
REFERENCE
"RFC866 [RFC866] defines the Active Users Protocol."
::= {
tcp 11,
udp 11 }
daytime PROTOCOL-IDENTIFIER
PARAMETERS { }
ATTRIBUTES { }
DESCRIPTION
"Retrieve the current time of day; a debugging tool for TCP and
UDP transports."
REFERENCE
"RFC867 [RFC867] defines the Daytime Protocol."
::= {
tcp 13,
udp 13 }
qotd PROTOCOL-IDENTIFIER
PARAMETERS { }
ATTRIBUTES { }
DESCRIPTION
"Quote of the Day Protocol; retrieve a short message (up to 512
bytes); a debugging tool for TCP and UDP transports."
REFERENCE
"RFC865 [RFC865] defines the Quote of the Day Protocol."
::= {
tcp 17,
udp 17 }
msp PROTOCOL-IDENTIFIER
PARAMETERS { }
ATTRIBUTES { }
DESCRIPTION
"Message Send Protocol"
REFERENCE
"RFC1312 [RFC1312] defines the Message Send Protocol."
::= {
tcp 18,
udp 18 }
chargen PROTOCOL-IDENTIFIER
PARAMETERS { }
ATTRIBUTES { }
DESCRIPTION
"Character Generator Protocol; a debugging tool for TCP and UDP
transports."
REFERENCE
"RFC864 [RFC864] defines the Character Generator Protocol."
::= {
tcp 19,
udp 19 }
ftp-data PROTOCOL-IDENTIFIER
PARAMETERS { }
ATTRIBUTES { }
DESCRIPTION
"The File Transfer Protocol Data Port; the FTP Server process
default data-connection port. "
REFERENCE
"RFC959 [RFC959] defines the File Transfer Protocol. Refer to
section 3.2 of [RFC959] for details on FTP data connections."
::= { tcp 20 }
ftp PROTOCOL-IDENTIFIER
PARAMETERS { }
ATTRIBUTES { }
DESCRIPTION
"The File Transfer Protocol Control Port; An FTP client initiates
an FTP control connection by sending FTP commands from user port
(U) to this port."
REFERENCE
"RFC959 [RFC959] defines the File Transfer Protocol."
::= { tcp 21 }
telnet PROTOCOL-IDENTIFIER
PARAMETERS { }
ATTRIBUTES { }
DESCRIPTION
"The Telnet Protocol; The purpose of the TELNET Protocol is to
provide a fairly general, bi-directional, eight-bit byte oriented
communications facility. Its primary goal is to allow a standard
method of interfacing terminal devices and terminal-oriented
processes to each other. "
REFERENCE
"RFC854 [RFC854] defines the basic Telnet Protocol."
::= { tcp 23 }
priv-mail PROTOCOL-IDENTIFIER
PARAMETERS { }
ATTRIBUTES { }
DESCRIPTION
"Pseudo-protocol reserved for any private mail system."
REFERENCE
"[RFC1700]"
::= { tcp 24,
udp 24 }
smtp PROTOCOL-IDENTIFIER
PARAMETERS { }
ATTRIBUTES { }
DESCRIPTION
"The Simple Mail Transfer Protocol; SMTP control and data
messages are sent on this port."
REFERENCE
"RFC821 [RFC821] defines the basic Simple Mail Transfer
Protocol."
::= { tcp 25 }
priv-print PROTOCOL-IDENTIFIER
PARAMETERS { }
ATTRIBUTES { }
DESCRIPTION
"Pseudo-protocol reserved for any private printer server."
REFERENCE
"[RFC1700]"
::= { tcp 35,
udp 35 }
time PROTOCOL-IDENTIFIER
PARAMETERS { }
ATTRIBUTES { }
DESCRIPTION
"Time Protocol"
REFERENCE
"RFC868 [RFC868] defines the Time Protocol."
::= { tcp 37,
udp 37 }
rap PROTOCOL-IDENTIFIER
PARAMETERS { }
ATTRIBUTES { }
DESCRIPTION
"Route Access Protocol"
REFERENCE
"RFC1476 [RFC1476] defines the Internet Route Access Protocol."
::= { tcp 38 }
rlp PROTOCOL-IDENTIFIER
PARAMETERS { }
ATTRIBUTES { }
DESCRIPTION
"Resource Location Protocol"
REFERENCE
"RFC887 [RFC887] defines the Resource Location Protocol."
::= { udp 39 }
graphics PROTOCOL-IDENTIFIER
PARAMETERS { }
ATTRIBUTES { }
DESCRIPTION
"Graphics Protocol"
REFERENCE
"RFC493 [RFC493] defines the Graphics Protocol."
::= { tcp 41,
udp 41 }
nameserver PROTOCOL-IDENTIFIER
PARAMETERS { }
ATTRIBUTES { }
DESCRIPTION
"Host Name Server Protocol"
REFERENCE
"IEN 116 [IEN116] defines the Internet Name Server."
::= { udp 42 }
nicname PROTOCOL-IDENTIFIER
PARAMETERS { }
ATTRIBUTES { }
DESCRIPTION
"NICNAME/WHOIS Protocol"
REFERENCE
"RFC954 [RFC954] defines the NICNAME/Who Is Protocol."
::= { tcp 43 }
mpm-flags PROTOCOL-IDENTIFIER
PARAMETERS { }
ATTRIBUTES { }
DESCRIPTION
"MPM FLAGS Protocol; (historical)."
REFERENCE
"RFC759 [RFC759] defines the Message Processing Module."
::= { tcp 44 }
mpm PROTOCOL-IDENTIFIER
PARAMETERS { }
ATTRIBUTES { }
DESCRIPTION
"Message Processing Module -- Receiver; (historical)."
REFERENCE
"RFC759 [RFC759] defines the Message Processing Module."
::= { tcp 45 }
mpm-snd PROTOCOL-IDENTIFIER
PARAMETERS { }
ATTRIBUTES { }
DESCRIPTION
"Message Processing Module -- Default Send; (historical)."
REFERENCE
"RFC759 [RFC759] defines the Message Processing Module."
::= { tcp 46 }
tacacs PROTOCOL-IDENTIFIER
PARAMETERS { }
ATTRIBUTES { }
DESCRIPTION
"Login Host Protocol (TACACS)"
REFERENCE
"An Access Control Protocol, Sometimes Called TACACS [RFC1492]."
::= { tcp 49 }
re-mail-ck PROTOCOL-IDENTIFIER
PARAMETERS { }
ATTRIBUTES { }
DESCRIPTION
"Remote Mail Checking Protocol"
REFERENCE
"RFC1339 [RFC1339] defines the Remote Mail Checking Protocol."
::= { udp 50 }
xns-time PROTOCOL-IDENTIFIER
PARAMETERS { }
ATTRIBUTES { }
DESCRIPTION
"XNS Time Protocol"
REFERENCE
"Xerox Corporation"
::= { tcp 52,
udp 52 }
domain PROTOCOL-IDENTIFIER
PARAMETERS { }
ATTRIBUTES { }
DESCRIPTION
"Domain Name Service Protocol; DNS may be transported by either
UDP [RFC768] or TCP [RFC793]. If the transport is UDP, DNS
requests restricted to 512 bytes in length may be sent to this
port."
REFERENCE
"RFC1035 [RFC1035] defines the Bootstrap Protocol."
::= { udp 53,
tcp 53 }
xns-ch PROTOCOL-IDENTIFIER
PARAMETERS { }
ATTRIBUTES { }
DESCRIPTION
"XNS Clearinghouse"
REFERENCE
"Xerox Corporation"
::= { tcp 54,
udp 54 }
xns-auth PROTOCOL-IDENTIFIER
PARAMETERS { }
ATTRIBUTES { }
DESCRIPTION
"XNS Authentication Protocol"
REFERENCE
"Xerox Corporation"
::= { tcp 56,
udp 56 }
priv-term PROTOCOL-IDENTIFIER
PARAMETERS { }
ATTRIBUTES { }
DESCRIPTION
"Pseudo-protocol reserved for any private terminal access
protocol."
REFERENCE
"[RFC1700]"
::= { tcp 57,
udp 57 }
xns-mail PROTOCOL-IDENTIFIER
PARAMETERS { }
ATTRIBUTES { }
DESCRIPTION
"XNS Mil Protocol"
REFERENCE
"Xerox Corporation"
::= { tcp 58,
udp 58 }
priv-file PROTOCOL-IDENTIFIER
PARAMETERS { }
ATTRIBUTES { }
DESCRIPTION
"Pseudo-protocol reserved for any private file service."
REFERENCE
"[RFC1700]"
::= { tcp 59,
udp 59 }
tacacs-ds PROTOCOL-IDENTIFIER
PARAMETERS { }
ATTRIBUTES { }
DESCRIPTION
"Default Server Port; TACACS Access Control Protocol Database
Service."
REFERENCE
"RFC1492 [RFC1492] defines the TACACS Protocol."
::= { tcp 65 }
sqlnet PROTOCOL-IDENTIFIER
PARAMETERS { }
ATTRIBUTES { }
DESCRIPTION
"Oracle SQL*NET"
REFERENCE
"Oracle Corporation"
::= { tcp 66 }
bootps PROTOCOL-IDENTIFIER
PARAMETERS { }
ATTRIBUTES { }
DESCRIPTION
"Bootstrap Protocol Server Protocol; BOOTP Clients send requests
(usually broadcast) to the bootps port."
REFERENCE
"RFC951 [RFC951] defines the Bootstrap Protocol."
::= { udp 67 }
bootpc PROTOCOL-IDENTIFIER
PARAMETERS { }
ATTRIBUTES { }
DESCRIPTION
"Bootstrap Protocol Client Protocol; BOOTP Server replies are
sent to the BOOTP Client using this destination port."
REFERENCE
"RFC951 [RFC951] defines the Bootstrap Protocol."
::= { udp 68 }
tftp PROTOCOL-IDENTIFIER
PARAMETERS {
tracksSessions(1)
}
ATTRIBUTES { }
DESCRIPTION
"Trivial File Transfer Protocol; Only the first packet of each
TFTP transaction will be sent to port 69. If the tracksSessions
attribute is set, then packets for each TFTP transaction will be
attributed to tftp, instead of the unregistered port numbers that
will be encoded in subsequent packets."
REFERENCE
"RFC1350 [