NETWORK-DIAGS device MIB details by Enterasys Networks Inc
NETWORK-DIAGS 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 NETWORK-DIAGS.
Vendor: | Enterasys Networks Inc |
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Mib: | NETWORK-DIAGS [download] [view objects] |
Tool: | ActiveXperts Network Monitor 2024 [download] (ships with advanced SNMP/MIB tools) |
NETWORK-DIAGS DEFINITIONS ::= BEGIN -- network-diags-mib.txt -- Revision: 01.01.00 -- Part Number: -- Date: August 11, 1995 -- Cabletron Systems, Inc. -- 35 Industrial Way, P.O. Box 5005 -- Rochester, NH 03867-0505 -- (603) 332-9400 -- support@ctron.com -- This module provides authoritative definitions for part -- of the naming tree below: -- -- cabletron { enterprises 52 } -- -- This module will be extended, as additional sub-sections -- of this naming tree are defined. -- -- Cabletron Systems reserves the right to make changes in -- specification and other information contained in this document -- without prior notice. The reader should consult Cabletron Systems -- to determine whether any such changes have been made. -- -- In no event shall Cabletron Systems be liable for any incidental, -- indirect, special, or consequential damages whatsoever (including -- but not limited to lost profits) arising out of or related to this -- document or the information contained in it, even if Cabletron -- Systems has been advised of, known, or should have known, the -- possibility of such damages. -- -- Cabletron grants vendors, end-users, and other interested parties -- a non-exclusive license to use this Specification in connection -- with the management of Cabletron products. -- Copyright August 95 Cabletron Systems IMPORTS IpAddress, Counter FROM RFC1155-SMI nwDiagnostics FROM CTRON-MIB-NAMES OBJECT-TYPE FROM RFC-1212; nwRevision OBJECT IDENTIFIER ::= { nwDiagnostics 1 } nwInternet OBJECT IDENTIFIER ::= { nwDiagnostics 2 } nwIpPing OBJECT IDENTIFIER ::= { nwInternet 1 } nwIpTraceRoute OBJECT IDENTIFIER ::= { nwInternet 2 } nwRevisionLevel OBJECT-TYPE SYNTAX INTEGER ACCESS read-only STATUS mandatory DESCRIPTION "This shows the current revision level of this mib." ::= { nwRevision 1 } nwIpPingTable OBJECT-TYPE SYNTAX SEQUENCE OF NwIpPingEntry ACCESS not-accessible STATUS mandatory DESCRIPTION "This table allows outbound ping requests to be generated from the Cabletron device to a specified destination IP address. It is indexed by destination address and source address to allow multiple ping requests by different owner IP addresses." ::= { nwIpPing 1 } nwIpPingEntry OBJECT-TYPE SYNTAX NwIpPingEntry ACCESS not-accessible STATUS mandatory DESCRIPTION "An IP Ping Table entry containing objects for a particular ping request." INDEX { nwIpPingDestination, nwIpPingOwner } ::= { nwIpPingTable 1 } NwIpPingEntry ::= SEQUENCE { nwIpPingDestination IpAddress, nwIpPingOwner IpAddress, nwIpPingType INTEGER, nwIpPingAction INTEGER, nwIpPingStatus INTEGER } nwIpPingDestination OBJECT-TYPE SYNTAX IpAddress ACCESS read-write STATUS mandatory DESCRIPTION "The IP address of the host/device to be pinged." ::= { nwIpPingEntry 1 } nwIpPingOwner OBJECT-TYPE SYNTAX IpAddress ACCESS read-write STATUS mandatory DESCRIPTION "The IP address of the client which created this ping request. A value of 0.0.0.0 indicates the request was made from the local console." ::= { nwIpPingEntry 2 } nwIpPingType OBJECT-TYPE SYNTAX INTEGER { other(1), invalid(2) } ACCESS read-write STATUS mandatory DESCRIPTION "The administrative control of this ping request entry. This leaf is used to create a ping request entry." DEFVAL { other } ::= { nwIpPingEntry 3 } nwIpPingAction OBJECT-TYPE SYNTAX INTEGER { other(1), activate(2), suspend(3) } ACCESS read-write STATUS mandatory DESCRIPTION "The action to be performed with this ping entry." DEFVAL { activate } ::= { nwIpPingEntry 4 } nwIpPingStatus OBJECT-TYPE SYNTAX INTEGER { other(1), not-sent(2), in-progress(3), alive(4), timeout(5), bad-results(6), failed(7), net-unreach(8), host-unreach(9), proto-unreach(10), port-unreach(11), cant-frag(12), sr-failed(13), net-unknown(14), host-unknown(15), isolated(16), no-net-comm(17), no-host-comm(18), no-net-tos(19), no-host-tos(20), source-quence(21), ttl-exceeded(22), frag-exceeded(23), parameter(24) } ACCESS read-only STATUS mandatory DESCRIPTION "The results of a ping request. A result of alive(4) means the device is responding." ::= { nwIpPingEntry 5 } nwIpTraceRouteTable OBJECT-TYPE SYNTAX SEQUENCE OF NwIpTraceRouteEntry ACCESS not-accessible STATUS mandatory DESCRIPTION "This table allows outbound traceroute requests to be generated from the Cabletron device to a specified destination IP address. It is indexed by destination address and source address to allow multiple requests by different owner IP addresses." ::= { nwIpTraceRoute 1 } nwIpTraceRouteEntry OBJECT-TYPE SYNTAX NwIpTraceRouteEntry ACCESS not-accessible STATUS mandatory DESCRIPTION "An IP TraceRoute Table entry containing objects for a particular traceroute request." INDEX { nwIpTraceRouteDestination, nwIpTraceRouteOwner } ::= { nwIpTraceRouteTable 1 } NwIpTraceRouteEntry ::= SEQUENCE { nwIpTraceRouteDestination IpAddress, nwIpTraceRouteOwner IpAddress, nwIpTraceRouteType INTEGER, nwIpTraceRouteAction INTEGER, nwIpTraceRouteStatus INTEGER, nwIpTraceRouteNextHops Counter } nwIpTraceRouteDestination OBJECT-TYPE SYNTAX IpAddress ACCESS read-write STATUS mandatory DESCRIPTION "The IP address of the host/device to be traced." ::= { nwIpTraceRouteEntry 1 } nwIpTraceRouteOwner OBJECT-TYPE SYNTAX IpAddress ACCESS read-write STATUS mandatory DESCRIPTION "The IP address of the client which created this trace request." ::= { nwIpTraceRouteEntry 2 } nwIpTraceRouteType OBJECT-TYPE SYNTAX INTEGER { other(1), invalid(2) } ACCESS read-write STATUS mandatory DESCRIPTION "The administrative control of this trace request entry. This leaf is used to create a traceroute request entry." DEFVAL { other } ::= { nwIpTraceRouteEntry 3 } nwIpTraceRouteAction OBJECT-TYPE SYNTAX INTEGER { other(1), activate(2), suspend(3) } ACCESS read-write STATUS mandatory DESCRIPTION "The action to be perfomed with this request." DEFVAL { activate } ::= { nwIpTraceRouteEntry 4 } nwIpTraceRouteStatus OBJECT-TYPE SYNTAX INTEGER { other(1), not-sent(2), in-progress(3), alive(4), timeout(5), bad-results(6), failed(7), net-unreach(8), host-unreach(9), proto-unreach(10), port-unreach(11), cant-frag(12), sr-failed(13), net-unknown(14), host-unknown(15), isolated(16), no-net-comm(17), no-host-comm(18), no-net-tos(19), no-host-tos(20), source-quence(21), ttl-exceeded(22), frag-exceeded(23), parameter(24) } ACCESS read-only STATUS mandatory DESCRIPTION "The results of a trace request. A result of alive(3) means the end device has responded. Otherwise the next hop count will indicate how many hops were traversed." ::= { nwIpTraceRouteEntry 5 } nwIpTraceRouteNextHops OBJECT-TYPE SYNTAX Counter ACCESS read-only STATUS mandatory DESCRIPTION "The number of next-hop routers/gateways traversed. This value should be used to read entries in the TraveRouteHop Table." ::= { nwIpTraceRouteEntry 6 } nwIpTraceRouteHopTable OBJECT-TYPE SYNTAX SEQUENCE OF NwIpTraceRouteHopEntry ACCESS not-accessible STATUS mandatory DESCRIPTION "This table contains the next-hop Ip Addresses of each hop traversed for a particular TraceRoute request." ::= { nwIpTraceRoute 2 } nwIpTraceRouteHopEntry OBJECT-TYPE SYNTAX NwIpTraceRouteHopEntry ACCESS not-accessible STATUS mandatory DESCRIPTION "An IP NextHop Table entry containing objects for a particular traceroute request." INDEX { nwIpTraceRouteHopDestination, nwIpTraceRouteHopOwner, nwIpTraceRouteHopNumber } ::= { nwIpTraceRouteHopTable 1 } NwIpTraceRouteHopEntry ::= SEQUENCE { nwIpTraceRouteHopDestination IpAddress, nwIpTraceRouteHopOwner IpAddress, nwIpTraceRouteHopNumber INTEGER, nwIpTraceRouteHopIp IpAddress } nwIpTraceRouteHopDestination OBJECT-TYPE SYNTAX IpAddress ACCESS read-only STATUS mandatory DESCRIPTION "The IP address of the host/device for which this entry exists." ::= { nwIpTraceRouteHopEntry 1 } nwIpTraceRouteHopOwner OBJECT-TYPE SYNTAX IpAddress ACCESS read-only STATUS mandatory DESCRIPTION "The IP address of the client for which this entry exists." ::= { nwIpTraceRouteHopEntry 2 } nwIpTraceRouteHopNumber OBJECT-TYPE SYNTAX INTEGER ACCESS read-only STATUS mandatory DESCRIPTION "The hop number of this gateway in the table of next-hop routers/gateways traversed. This value indicated how many hops away this router/gateway is." ::= { nwIpTraceRouteHopEntry 3 } nwIpTraceRouteHopIp OBJECT-TYPE SYNTAX IpAddress ACCESS read-only STATUS mandatory DESCRIPTION "The IP address of this next-hop gateway." ::= { nwIpTraceRouteHopEntry 4 } END