SNMPv2-TM device MIB details by RFC

SNMPv2-TM file content

The SNMP protocol is used to for conveying information and commands between agents and managing entities. SNMP uses the User Datagram Protocol (UDP) as the transport protocol for passing data between managers and agents. The reasons for using UDP for SNMP are, firstly it has low overheads in comparison to TCP, which uses a 3-way hand shake for connection. Secondly, in congested networks, SNMP over TCP is a bad idea because TCP in order to maintain reliability will flood the network with retransmissions.

Management information (MIB) is represented as a collection of managed objects. These objects together form a virtual information base called MIB. An agent may implement many MIBs, but all agents must implement a particular MIB called MIB-II [16]. This standard defines variables for things such as interface statistics (interface speeds, MTU, octets sent, octets received, etc.) as well as various other things pertaining to the system itself (system location, system contact, etc.). The main goal of MIB-II is to provide general TCP/IP management information.

Use ActiveXperts Network Monitor 2024 to import vendor-specific MIB files, inclusing SNMPv2-TM.

Vendor:	RFC
Mib:	SNMPv2-TM  [download]  [view objects]
Tool:	ActiveXperts Network Monitor 2024 [download]    (ships with advanced SNMP/MIB tools)

-- WinAgents MIB Extraction Wizard
-- Extracted from rfc3417.txt 16.03.2005 20:21:58

SNMPv2-TM DEFINITIONS ::= BEGIN

IMPORTS
    MODULE-IDENTITY, OBJECT-IDENTITY,
    snmpModules, snmpDomains, snmpProxys
        FROM SNMPv2-SMI
    TEXTUAL-CONVENTION
        FROM SNMPv2-TC;

snmpv2tm MODULE-IDENTITY
    LAST-UPDATED "200210160000Z"
    ORGANIZATION "IETF SNMPv3 Working Group"
    CONTACT-INFO
            "WG-EMail:   snmpv3@lists.tislabs.com
             Subscribe:  snmpv3-request@lists.tislabs.com

             Co-Chair:   Russ Mundy
                         Network Associates Laboratories
             postal:     15204 Omega Drive, Suite 300
                         Rockville, MD 20850-4601
                         USA
             EMail:      mundy@tislabs.com
             phone:      +1 301 947-7107

             Co-Chair:   David Harrington
                         Enterasys Networks
             postal:     35 Industrial Way
                         P. O. Box 5005
                         Rochester, NH 03866-5005
                         USA
             EMail:      dbh@enterasys.com
             phone:      +1 603 337-2614

             Editor:     Randy Presuhn
                         BMC Software, Inc.
             postal:     2141 North First Street
                         San Jose, CA 95131
                         USA
             EMail:      randy_presuhn@bmc.com
             phone:      +1 408 546-1006"
    DESCRIPTION
            "The MIB module for SNMP transport mappings.

             Copyright (C) The Internet Society (2002). This
             version of this MIB module is part of RFC 3417;
             see the RFC itself for full legal notices.
            "
    REVISION     "200210160000Z"
    DESCRIPTION
            "Clarifications, published as RFC 3417."
    REVISION    "199601010000Z"
    DESCRIPTION
            "Clarifications, published as RFC 1906."
    REVISION    "199304010000Z"
    DESCRIPTION
            "The initial version, published as RFC 1449."
    ::= { snmpModules 19 }

-- SNMP over UDP over IPv4

snmpUDPDomain  OBJECT-IDENTITY
    STATUS     current
    DESCRIPTION
            "The SNMP over UDP over IPv4 transport domain.
            The corresponding transport address is of type
            SnmpUDPAddress."
    ::= { snmpDomains 1 }






SnmpUDPAddress ::= TEXTUAL-CONVENTION
    DISPLAY-HINT "1d.1d.1d.1d/2d"
    STATUS       current
    DESCRIPTION
            "Represents a UDP over IPv4 address:

               octets   contents        encoding
                1-4     IP-address      network-byte order
                5-6     UDP-port        network-byte order
            "
    SYNTAX       OCTET STRING (SIZE (6))

-- SNMP over OSI

snmpCLNSDomain OBJECT-IDENTITY
    STATUS     current
    DESCRIPTION
            "The SNMP over CLNS transport domain.
            The corresponding transport address is of type
            SnmpOSIAddress."
    ::= { snmpDomains 2 }

snmpCONSDomain OBJECT-IDENTITY
    STATUS     current
    DESCRIPTION
            "The SNMP over CONS transport domain.
            The corresponding transport address is of type
            SnmpOSIAddress."
    ::= { snmpDomains 3 }

SnmpOSIAddress ::= TEXTUAL-CONVENTION
    DISPLAY-HINT "*1x:/1x:"
    STATUS       current
    DESCRIPTION
            "Represents an OSI transport-address:

          octets   contents           encoding
             1     length of NSAP     'n' as an unsigned-integer
                                         (either 0 or from 3 to 20)
          2..(n+1) NSAP                concrete binary representation
          (n+2)..m TSEL                string of (up to 64) octets
            "
    SYNTAX       OCTET STRING (SIZE (1 | 4..85))






-- SNMP over DDP

snmpDDPDomain  OBJECT-IDENTITY
    STATUS     current
    DESCRIPTION
            "The SNMP over DDP transport domain.  The corresponding
            transport address is of type SnmpNBPAddress."
    ::= { snmpDomains 4 }

SnmpNBPAddress ::= TEXTUAL-CONVENTION
    STATUS       current
    DESCRIPTION
            "Represents an NBP name:

         octets        contents          encoding
            1          length of object  'n' as an unsigned integer
          2..(n+1)     object            string of (up to 32) octets
           n+2         length of type    'p' as an unsigned integer
      (n+3)..(n+2+p)   type              string of (up to 32) octets
          n+3+p        length of zone    'q' as an unsigned integer
    (n+4+p)..(n+3+p+q) zone              string of (up to 32) octets

            For comparison purposes, strings are
            case-insensitive. All strings may contain any octet
            other than 255 (hex ff)."
    SYNTAX       OCTET STRING (SIZE (3..99))

-- SNMP over IPX

snmpIPXDomain  OBJECT-IDENTITY
    STATUS     current
    DESCRIPTION
            "The SNMP over IPX transport domain.  The corresponding
            transport address is of type SnmpIPXAddress."
    ::= { snmpDomains 5 }

SnmpIPXAddress ::= TEXTUAL-CONVENTION
    DISPLAY-HINT "4x.1x:1x:1x:1x:1x:1x.2d"
    STATUS       current
    DESCRIPTION
            "Represents an IPX address:

               octets   contents            encoding
                1-4     network-number      network-byte order
                5-10    physical-address    network-byte order
               11-12    socket-number       network-byte order
            "
    SYNTAX       OCTET STRING (SIZE (12))

-- for proxy to SNMPv1 (RFC 1157)

rfc1157Proxy   OBJECT IDENTIFIER ::= { snmpProxys 1 }

rfc1157Domain  OBJECT-IDENTITY
    STATUS     deprecated
    DESCRIPTION
            "The transport domain for SNMPv1 over UDP over IPv4.
            The corresponding transport address is of type
            SnmpUDPAddress."
    ::= { rfc1157Proxy 1 }

--  ::= { rfc1157Proxy 2 }            this OID is obsolete

END