📄 rfc2896.txt
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REFERENCE "[RFC1700]"Bierman, et al. Informational [Page 26]RFC 2896 RMON PI Macros August 2000 ::= { tcp 59, udp 59 }tacacs-ds PROTOCOL-IDENTIFIER PARAMETERS { } ATTRIBUTES { } DESCRIPTION "Default Server Port; TACACS Access Control Protocol Database Service." REFERENCE "RFC 1492 [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 "RFC 951 [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 "RFC 951 [RFC951] defines the Bootstrap Protocol." ::= { udp 68 }tftp PROTOCOL-IDENTIFIER PARAMETERS { tracksSessions(1) } ATTRIBUTES { } DESCRIPTIONBierman, et al. Informational [Page 27]RFC 2896 RMON PI Macros August 2000 "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 "RFC 1350 [RFC1350] defines the TFTP Protocol (revision 2); RFC 1782 [RFC1782] defines TFTP Option Extensions; RFC 1783 [RFC1783] defines the TFTP Blocksize Option; RFC 1784 [RFC1784] defines TFTP Timeout Interval and Transfer Size Options." ::= { udp 69 }gopher PROTOCOL-IDENTIFIER PARAMETERS { } ATTRIBUTES { } DESCRIPTION "Internet Gopher Protocol" REFERENCE "RFC 1436 [RFC1436] defines the Gopher Protocol." ::= { tcp 70 }netrjs-1 PROTOCOL-IDENTIFIER PARAMETERS { } ATTRIBUTES { } DESCRIPTION "Remote Job Service Protocol; (historical)." REFERENCE "RFC 740 [RFC740] defines the NETRJS Protocol." ::= { tcp 71 }netrjs-2 PROTOCOL-IDENTIFIER PARAMETERS { } ATTRIBUTES { } DESCRIPTION "Remote Job Service Protocol; (historical)." REFERENCE "RFC 740 [RFC740] defines the NETRJS Protocol." ::= { tcp 72 }netrjs-3 PROTOCOL-IDENTIFIER PARAMETERS { } ATTRIBUTES { } DESCRIPTION "Remote Job Service Protocol; (historical)." REFERENCE "RFC 740 [RFC740] defines the NETRJS Protocol." ::= { tcp 73 }Bierman, et al. Informational [Page 28]RFC 2896 RMON PI Macros August 2000netrjs-4 PROTOCOL-IDENTIFIER PARAMETERS { } ATTRIBUTES { } DESCRIPTION "Remote Job Service Protocol; (historical)." REFERENCE "RFC 740 [RFC740] defines the NETRJS Protocol." ::= { tcp 74 }priv-dialout PROTOCOL-IDENTIFIER PARAMETERS { } ATTRIBUTES { } DESCRIPTION "Pseudo-protocol reserved for any private dial out service." REFERENCE "[RFC1700]" ::= { tcp 75, udp 75 }priv-rje PROTOCOL-IDENTIFIER PARAMETERS { } ATTRIBUTES { } DESCRIPTION "Pseudo-protocol reserved for any private remote job entry service." REFERENCE "[RFC1700]" ::= { tcp 77, udp 77 }finger PROTOCOL-IDENTIFIER PARAMETERS { } ATTRIBUTES { } DESCRIPTION "Finger User Information Protocol" REFERENCE "RFC 1288 [RFC1288] defines the finger protocol." ::= { tcp 79 }www-http PROTOCOL-IDENTIFIER PARAMETERS { } ATTRIBUTES { } DESCRIPTION "Hypertext Transfer Protocol" REFERENCE "RFC 1945 [RFC1945] defines the Hypertext Transfer Protocol(HTTP/1.0).Bierman, et al. Informational [Page 29]RFC 2896 RMON PI Macros August 2000 RFC 2068 [RFC2068] defines the Hypertext Transfer Protocol(HTTP/1.1). RFC 2069 [RFC2069] defines an Extension to HTTP: Digest Access Authentication. RFC 2109 [RFC2109] defines the HTTP State Management Mechanism. RFC 2145 [RFC2145] defines the use and interpretation of HTTP version numbers." ::= { tcp 80 }priv-termlink PROTOCOL-IDENTIFIER PARAMETERS { } ATTRIBUTES { } DESCRIPTION "Pseudo-protocol reserved for any private terminal link protocol." REFERENCE "[RFC1700]" ::= { tcp 87, udp 87 }kerberos PROTOCOL-IDENTIFIER PARAMETERS { } ATTRIBUTES { } DESCRIPTION "The Kerberos Network Authentication Service (V5)" REFERENCE "RFC 1510 [RFC1510] defines the Kerberos protocol." ::= { udp 88 }supdup PROTOCOL-IDENTIFIER PARAMETERS { } ATTRIBUTES { } DESCRIPTION "SUPDUP Display; (historical)" REFERENCE "RFC 734 [RFC734] defines the SUPDUP Protocol." ::= { tcp 95 }dixie PROTOCOL-IDENTIFIER PARAMETERS { } ATTRIBUTES { } DESCRIPTION "DIXIE Directory Service" REFERENCE "RFC 1249 [RFC1249] defines the DIXIE Protocol." ::= { tcp 96, udp 96 }Bierman, et al. Informational [Page 30]RFC 2896 RMON PI Macros August 2000hostname PROTOCOL-IDENTIFIER PARAMETERS { } ATTRIBUTES { } DESCRIPTION "NIC Internet Hostname Server Protocol; (historical)" REFERENCE "RFC 953 [RFC953] defines the Hostname Server Protocol." ::= { tcp 101 }3com-tsmux PROTOCOL-IDENTIFIER PARAMETERS { } ATTRIBUTES { } DESCRIPTION "3COM-TSMUX" REFERENCE "3Com, Inc." ::= { tcp 106, udp 106 }rtelnet PROTOCOL-IDENTIFIER PARAMETERS { } ATTRIBUTES { } DESCRIPTION "Remote User Telnet Protocol; (historical)." REFERENCE "RFC 818 [RFC818] defines the Remote User Telnet Service." ::= { tcp 107 }pop2 PROTOCOL-IDENTIFIER PARAMETERS { } ATTRIBUTES { } DESCRIPTION "Post Office Protocol -- Version 2. Clients establish connections with POP2 servers by using this destination port number. Historical." REFERENCE "RFC 937 [RFC937] defines Version 2 of the Post Office Protocol." ::= { tcp 109 }pop3 PROTOCOL-IDENTIFIER PARAMETERS { } ATTRIBUTES { } DESCRIPTION "Post Office Protocol -- Version 3. Clients establish connections with POP3 servers by using this destination port number." REFERENCE "RFC 1725 [RFC1725] defines Version 3 of the Post Office Protocol."Bierman, et al. Informational [Page 31]RFC 2896 RMON PI Macros August 2000 ::= { tcp 110, udp 110 } -- RFC defines tcp usesunrpc PROTOCOL-IDENTIFIER PARAMETERS { tracksSessions(1) -- learn port mapping of programs } ATTRIBUTES { hasChildren(0) -- port mapper function numbers } DESCRIPTION "SUN Remote Procedure Call Protocol. Port mapper function requests are sent to this destination port." CHILDREN "Specific RPC functions are represented as children of the sunrpc protocol. Each 'RPC function protocol' is identified by its function number assignment. RPC function number assignments are defined by different naming authorities, depending on the function identifier value. From [RFC1831]: Program numbers are given out in groups of hexadecimal 20000000 (decimal 536870912) according to the following chart: 0 - 1fffffff defined by rpc@sun.com 20000000 - 3fffffff defined by user 40000000 - 5fffffff transient 60000000 - 7fffffff reserved 80000000 - 9fffffff reserved a0000000 - bfffffff reserved c0000000 - dfffffff reserved e0000000 - ffffffff reserved Children of 'sunrpc' are encoded as [ 0.0.0.111], the protocol identifier component for 'sunrpc', followed by [ a.b.c.d ], where a.b.c.d is the 32 bit binary RPC program number encoded in network byte order. For example, a protocolDirID-fragment value of: 0.0.0.111.0.1.134.163 defines the NFS function (and protocol). Children are named as 'sunrpc' followed by the RPC function number in base 10 format. For example, NFS would be named: 'sunrpc 100003'." DECODING "The first packet of many SUNRPC transactions is sent to theBierman, et al. Informational [Page 32]RFC 2896 RMON PI Macros August 2000 port- mapper program, and therefore decoded statically by monitoring RFC portmap requests [RFC1831]. Any subsequent packets must be decoded and correctly identified by 'remembering' the port assignments used in each RPC function call (as identified according to the procedures in the RPC Specification Version 2 [RFC1831]). In some cases the port mapping for a particular protocol is well known and hard coded into the requesting client. In these cases the client will not send portmap requests; instead it will send the SUNRPC request directly to the well known port. These cases are rare and are being eliminated over time. NFS is the most significant SUNRPC program of this class. Such programs should still be declared as children of SUNRPC as described under CHILDREN above. How an implementation detects this behaviour and handles it is beyond the scope of this document. The 'tracksSessions(1)' PARAMETER bit is used to indicate whether the probe can (and should) monitor portmapper activity to correctly track SUNRPC connections." REFERENCE "RFC 1831 [RFC1831] defines the Remote Procedure Call Protocol Version 2. The authoritative list of RPC Functions is identified by the URL: ftp://ftp.isi.edu/in-notes/iana/assignments/sun-rpc-numbers" ::= { tcp 111, udp 111 }auth PROTOCOL-IDENTIFIER PARAMETERS { } ATTRIBUTES { } DESCRIPTION "Authentication Service; Identification Protocol." REFERENCE "RFC 1413 [RFC1413] defines the Identification Protocol." ::= { tcp 113 }sftp PROTOCOL-IDENTIFIER PARAMETERS { } ATTRIBUTES { } DESCRIPTION "Simple File Transfer Protocol; (historical)." REFERENCE "RFC 913 [RFC913] defines the Simple File Transfer Protocol." ::= { tcp 115 }uucp-path PROTOCOL-IDENTIFIERBierman, et al. Informational [Page 33]RFC 2896 RMON PI Macros August 2000 PARAMETERS { } ATTRIBUTES { } DESCRIPTION "UUCP Path Service" REFERENCE "RFC 915 [RFC915] defines the Network Mail Path Service." ::= { tcp 117 }nntp PROTOCOL-IDENTIFIER PARAMETERS { } ATTRIBUTES { } DESCRIPTION "Network News Transfer Protocol" REFERENCE "RFC 977 [RFC977] defines the Network News Transfer Protocol." ::= { tcp 119 }cfdptkt PROTOCOL-IDENTIFIER PARAMETERS { } ATTRIBUTES { } DESCRIPTION "CFDPTKT; Coherent File Distribution Protocol" REFERENCE "RFC 1235 [RFC1235] defines the Coherent File Distribution Protocol." ::= { udp 120 }ntp PROTOCOL-IDENTIFIER PARAMETERS { } ATTRIBUTES { } DESCRIPTION "Network Time Protocol" REFERENCE "RFC 1305 [RFC1305] defines version 3 of the Network Time Protocol." ::= { udp 123 }pwdgen PROTOCOL-IDENTIFIER PARAMETERS { } ATTRIBUTES { } DESCRIPTION "Password Generator Protocol" REFERENCE "RFC 972 [RFC972] defines the Password Generator Protocol." ::= { tcp 129, udp 129 }cisco-fna PROTOCOL-IDENTIFIERBierman, et al. Informational [Page 34]RFC 2896 RMON PI Macros August 2000 PARAMETERS { } ATTRIBUTES { } DESCRIPTION "cisco FNATIVE" REFERENCE "Cisco Systems, Inc." ::= { tcp 130, udp 130 }cisco-tna PROTOCOL-IDENTIFIER PARAMETERS { } ATTRIBUTES { } DESCRIPTION "cisco TNATIVE" REFERENCE "Cisco Systems, Inc." ::= { tcp 131, udp 131 }cisco-sys PROTOCOL-IDENTIFIER PARAMETERS { } ATTRIBUTES { } DESCRIPTION "cisco SYSMAINT" REFERENCE "Cisco Systems, Inc."
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