SMUX-MIB device MIB details by Unix

SMUX-MIB 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 SMUX-MIB.

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

-- WinAgents MIB Extraction Wizard
-- Extracted from rfc1227.txt 16.03.2005 20:20:14

SMUX-MIB DEFINITIONS ::= BEGIN

IMPORTS
        enterprises
                FROM RFC1155-SMI
        OBJECT-TYPE
                FROM RFC1212
        DisplayString
                FROM RFC1213-MIB;

unix    OBJECT IDENTIFIER ::= { enterprises 4 }

smux    OBJECT IDENTIFIER ::= { unix 4 }

smuxPeerTable   OBJECT-TYPE
        SYNTAX  SEQUENCE OF SmuxPeerEntry
        ACCESS  not-accessible
        STATUS  mandatory
        DESCRIPTION
            "The SMUX peer table."
        ::= { smux 1 }

smuxPeerEntry   OBJECT-TYPE
        SYNTAX  SmuxPeerEntry
        ACCESS  not-accessible
        STATUS  mandatory
        DESCRIPTION
            "An entry in the SMUX peer table."
        INDEX   { smuxPindex }
        ::= { smuxPeerTable 1}

SmuxPeerEntry ::=
    SEQUENCE {
        smuxPindex
            INTEGER,
        smuxPidentity
            OBJECT IDENTIFIER,
        smuxPdescription
            DisplayString,
        smuxPstatus
            INTEGER
    }

smuxPindex      OBJECT-TYPE
        SYNTAX  INTEGER
        ACCESS  read-only

        STATUS  mandatory
        DESCRIPTION
            "An index which uniquely identifies a SMUX peer."
        ::= { smuxPeerEntry 1 }

smuxPidentity   OBJECT-TYPE
        SYNTAX  OBJECT IDENTIFIER
        ACCESS  read-only
        STATUS  mandatory
        DESCRIPTION
            "The authoritative designation for a SMUX peer."
        ::= { smuxPeerEntry 2 }

smuxPdescription OBJECT-TYPE
        SYNTAX  DisplayString (SIZE (0..255))
        ACCESS  read-only
        STATUS  mandatory
        DESCRIPTION
            "A human-readable description of a SMUX peer."
        ::= { smuxPeerEntry 3 }

smuxPstatus     OBJECT-TYPE
        SYNTAX  INTEGER { valid(1), invalid(2), connecting(3) }
        ACCESS  read-write
        STATUS  mandatory
        DESCRIPTION
            "The type of SMUX peer.

            Setting this object to the value invalid(2) has
            the effect of invaliding the corresponding entry
            in the smuxPeerTable.  It is an implementation-
            specific matter as to whether the agent removes an
            invalidated entry from the table.  Accordingly,
            management stations must be prepared to receive
            tabular information from agents that correspond to
            entries not currently in use.  Proper
            interpretation of such entries requires
            examination of the relative smuxPstatus object."
        ::= { smuxPeerEntry 4 }

smuxTreeTable   OBJECT-TYPE
        SYNTAX  SEQUENCE OF SmuxTreeEntry
        ACCESS  not-accessible
        STATUS  mandatory
        DESCRIPTION
            "The SMUX tree table."
        ::= { smux 2 }


smuxTreeEntry   OBJECT-TYPE
        SYNTAX  SmuxTreeEntry
        ACCESS  not-accessible
        STATUS  mandatory
        DESCRIPTION
            "An entry in the SMUX tree table."
        INDEX   { smuxTsubtree, smuxTpriority }
        ::= { smuxTreeTable 1}

SmuxTreeEntry ::=
    SEQUENCE {
        smuxTsubtree
            OBJECT IDENTIFIER,
        smuxTpriority
            INTEGER,
        smuxTindex
            INTEGER,
        smuxTstatus
            INTEGER
    }

smuxTsubtree    OBJECT-TYPE
        SYNTAX  OBJECT IDENTIFIER
        ACCESS  read-only
        STATUS  mandatory
        DESCRIPTION
            "The MIB subtree being exported by a SMUX peer."
        ::= { smuxTreeEntry 1 }

smuxTpriority OBJECT-TYPE
        SYNTAX  INTEGER (0..'07fffffff'h)
        ACCESS  read-only
        STATUS  mandatory
        DESCRIPTION
            "The SMUX peer's priority when exporting the MIB
            subtree."
        ::= { smuxTreeEntry 2 }

smuxTindex OBJECT-TYPE
        SYNTAX  INTEGER
        ACCESS  read-only
        STATUS  mandatory
        DESCRIPTION
            "The SMUX peer's identity."
        ::= { smuxTreeEntry 3 }

smuxTstatus     OBJECT-TYPE
        SYNTAX  INTEGER { valid(1), invalid(2) }

        ACCESS  read-write
        STATUS  mandatory
        DESCRIPTION
            "The type of SMUX tree.

            Setting this object to the value invalid(2) has
            the effect of invaliding the corresponding entry
            in the smuxTreeTable.  It is an implementation-
            specific matter as to whether the agent removes an
            invalidated entry from the table.  Accordingly,
            management stations must be prepared to receive
            tabular information from agents that correspond to
            entries not currently in use.  Proper
            interpretation of such entries requires
            examination of the relative smuxTstatus object."
        ::= { smuxTreeEntry 4 }

END