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CISCO-QLLC01-MIB by vendor Cisco

CISCO-QLLC01-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 2019 to import vendor-specific MIB files, inclusing CISCO-QLLC01-MIB.


Vendor: Cisco
Mib: CISCO-QLLC01-MIB  [download]  [view objects]
Tool: ActiveXperts Network Monitor 2019 [download]    (ships with advanced SNMP/MIB tools)
-- *****************************************************************
-- CISCO-QLLC01-MIB.my:  QLLC-MIB file (version 1)
--
-- November 1994, Barry Chan 
--
-- Copyright (c) 1994 by cisco Systems, Inc.
-- All rights reserved.
-- 
-- *****************************************************************


-- Overview 
-- 
-- 
-- QLLC MIB will include a managed entity (Link Station). The manged entity
-- includes objects to configure and monitor the logical connections.
-- 
--  - Administration: objects used for configuration and controlling the
--                    operation of Link Station.
-- 
--  - Operation: objects used for monitoring the Link Station during operation.
-- 
-- This document will address all the specific QLLC needs. All of the 
-- conversion related objects are maintained in the CONVersion MIB document.
-- 
-- Permissions
-- 
-- The permissions allowed on these objects are as follows:
-- 
-- 1. Administrative/Configuration type (read/write)
-- 2. Operation type (read)
-- 
-- Definitions

CISCO-QLLC01-MIB DEFINITIONS ::= BEGIN

IMPORTS
    MODULE-IDENTITY, OBJECT-TYPE, Counter32, Integer32 
	FROM SNMPv2-SMI
    MODULE-COMPLIANCE, OBJECT-GROUP
        FROM SNMPv2-CONF
    -- X121Address
    --    FROM RFC1382-MIB
    ciscoExperiment
	FROM CISCO-SMI;

snaqllc01   MODULE-IDENTITY
	  LAST-UPDATED "9411090000Z"
	  ORGANIZATION "Cisco Systems, Inc."
	  CONTACT-INFO
		  "	Cisco Systems
			Customer Service

		Postal:	170 W. Tasman Drive
			San Jose, CA  95134
			USA

		   Tel: +1 800 553-NETS

		E-mail: cs-snmp@cisco.com"
          DESCRIPTION       "This is the MIB module for objects used to 
                             manage the QLLC protocol.
                            "
::= { ciscoExperiment 6 }

qllc      OBJECT IDENTIFIER ::= { snaqllc01 1}


IfIndexType ::= INTEGER (0..2147483647)

X121Address ::= OCTET STRING (SIZE(0..17))
           -- 0 to 17 bytes in length containing the ASCII
           -- characters [0-9], each octet contains one digit
           -- of the address.


--  *************************************************************
--  *                                                           *
--  *           THE QLLC LINK STATION ADMINISTRATIVE TABLE      *
--  *                                                           *
--  *************************************************************

qllcLSAdminTable    OBJECT-TYPE
                    SYNTAX      SEQUENCE OF QllcLSAdminEntry
                    MAX-ACCESS  not-accessible
                    STATUS      current
 
                    DESCRIPTION
		      "This table contains objects that can be changed
		       for each qllc entry. Changing one of these parameters
		       will take effect in the operating LS immediately.
                       Each qllc connection will have an entry in this table."

                    ::= { qllc 1 }

qllcLSAdminEntry    OBJECT-TYPE
		    SYNTAX      QllcLSAdminEntry
		    MAX-ACCESS  not-accessible
		    STATUS      current

		    DESCRIPTION
			"Configured parameter values for a specific qllc."
		    INDEX { qllcLSAdminIfIndex ,
			    qllcLSAdminLciVcIndex}
		    ::= { qllcLSAdminTable 1 }

QllcLSAdminEntry ::= SEQUENCE 
{
		    qllcLSAdminIfIndex IfIndexType,
		    qllcLSAdminLciVcIndex IfIndexType,
		    qllcLSAdminCircuitType INTEGER,
		    qllcLSAdminRole    INTEGER,
		    qllcLSAdminX25Add  X121Address,
		    qllcLSAdminModulo  INTEGER,
		    qllcLSAdminLgX25   Integer32
}

qllcLSAdminIfIndex  OBJECT-TYPE
                    SYNTAX      IfIndexType
                    MAX-ACCESS  read-write
                    STATUS      current
                    DESCRIPTION
		      "Interface Index value for the qllc connection. "
 
                    ::= { qllcLSAdminEntry 1 }

qllcLSAdminLciVcIndex  OBJECT-TYPE
                    SYNTAX      IfIndexType
                    MAX-ACCESS  read-write
                    STATUS      current
                    DESCRIPTION
		      "The virtual circuit number for the logical
		       channel identifier or PVC number depending on the 
		       type of circuit on this interface. "
 
                    ::= { qllcLSAdminEntry 2 }
 
qllcLSAdminCircuitType OBJECT-TYPE
                    SYNTAX      INTEGER
                    {
                      switchedVC  (1),
                      permanentVC (2)
                    }
                    MAX-ACCESS  read-write
                    STATUS      current
                    DESCRIPTION
		      "The circuit type on this interface."
 
                    ::= { qllcLSAdminEntry 3 }

qllcLSAdminRole     OBJECT-TYPE
                    SYNTAX      INTEGER
                    {
                      primary(1),
                      secondary(2),
                      peerToPeer(3)
                    }
                    MAX-ACCESS  read-write
                    STATUS      current
                    DESCRIPTION
		      "The role that the QLLC link station shall assume."

                    ::= { qllcLSAdminEntry 4 }



qllcLSAdminX25Add   OBJECT-TYPE
                    SYNTAX      X121Address
                    MAX-ACCESS  read-write
                    STATUS      current
                    DESCRIPTION
		      "The X.25 address associated with the qllc 
                       connection. "

                    ::= { qllcLSAdminEntry 5 }


qllcLSAdminModulo   OBJECT-TYPE
                    SYNTAX      INTEGER
                    {
                      modulo8 (1),
                      modulo128 (2)
                    }
                    MAX-ACCESS  read-write
                    STATUS      current
                    DESCRIPTION
		      "The modulus for QLLC link station. 
                       It determines the size of the rotating
		       ACK window and can take values of 8 and 128. "

		    DEFVAL { modulo8 } 
		    ::= { qllcLSAdminEntry 6 }


qllcLSAdminLgX25    OBJECT-TYPE
                    SYNTAX      Integer32
                    MAX-ACCESS  read-write
                    STATUS      current
                    DESCRIPTION
		      "The largest QLLC packet allowed to go out 
                       on the QLLC/X.25 side. "

		    ::= { qllcLSAdminEntry 7 }


--  *************************************************************
--  *                                                           *
--  *           THE QLLC LINK STATION OPERATIONAL TABLE         *
--  *                                                           *
--  *************************************************************

qllcLSOperTable     OBJECT-TYPE
                    SYNTAX      SEQUENCE OF QllcLSOperEntry
                    MAX-ACCESS  not-accessible
                    STATUS      current
                    DESCRIPTION
		      "This table contains an entry for each qllc 
                       connection."

                  ::= { qllc 2 }

qllcLSOperEntry     OBJECT-TYPE
		    SYNTAX      QllcLSOperEntry
		    MAX-ACCESS  not-accessible
		    STATUS      current
		    DESCRIPTION
		      "Parameter values for a specific qllc connection."

		    INDEX { qllcLSOperIfIndex ,
			    qllcLSOperLciVcIndex}
		    ::= { qllcLSOperTable 1 }

QllcLSOperEntry ::= SEQUENCE 
{
		    qllcLSOperIfIndex IfIndexType,
		    qllcLSOperLciVcIndex IfIndexType,
		    qllcLSOperCircuitType INTEGER,
		    qllcLSOperRole    INTEGER,
		    qllcLSOperX25Add  X121Address,
		    qllcLSOperModulo  INTEGER,
		    qllcLSOperState   INTEGER,
		    qllcLSOperLgX25   Integer32
}

qllcLSOperIfIndex   OBJECT-TYPE
                    SYNTAX      IfIndexType
                    MAX-ACCESS  read-only
                    STATUS      current
                    DESCRIPTION
		      "Interface Index value for the qllc connection."
 
                    ::= { qllcLSOperEntry 1 }

qllcLSOperLciVcIndex   OBJECT-TYPE
                    SYNTAX      IfIndexType
                    MAX-ACCESS  read-only
                    STATUS      current
                    DESCRIPTION
		      "The virtual circuit number for the logical
		       channel identifier on this interface. "
 
                    ::= { qllcLSOperEntry 2 }
 

qllcLSOperCircuitType OBJECT-TYPE
                    SYNTAX      INTEGER
                    {
                      switchedVC  (1),
                      permanentVC (2)
                    }
                    MAX-ACCESS  read-only
                    STATUS      current
                    DESCRIPTION
		      "The circuit type on this interface."
 
                    ::= { qllcLSOperEntry 3 }
                    
                    
qllcLSOperRole      OBJECT-TYPE
                    SYNTAX      INTEGER
                    {
                      primary(1),
                      secondary(2),
                      peerToPeer(3)
                    }
                    MAX-ACCESS  read-only
                    STATUS      current
                    DESCRIPTION
		      "The role the QLLC link station."

                    ::= { qllcLSOperEntry 4 }


qllcLSOperX25Add    OBJECT-TYPE
                    SYNTAX      X121Address
                    MAX-ACCESS  read-only
                    STATUS      current
                    DESCRIPTION
		      "The remote X.25 address associated with the 
                       qllc connection. "

                    ::= { qllcLSOperEntry 5 }


qllcLSOperModulo    OBJECT-TYPE
                    SYNTAX      INTEGER
                    {
                      modulo8 (1),
                      modulo128 (2)
                    }
                    MAX-ACCESS  read-only
                    STATUS      current
                    DESCRIPTION
		      "The modulus for QLLC link station. It determines 
                       the size of the rotating ACK window and can take 
                       values of 8 and 128. "

		    DEFVAL { modulo8 } 
		    ::= { qllcLSOperEntry 6 }


qllcLSOperState     OBJECT-TYPE
                    SYNTAX      INTEGER
                    {
                      lsStateInop     (1),
                      lsStateClosed   (2),
                      lsStateOpening  (3),
                      lsStateClosing  (4),
                      lsStateRecovery (5),
                      lsStateOpened   (6)
                    }
                    MAX-ACCESS  read-only
                    STATUS      current
                    DESCRIPTION
		      "The state of a particular QLLC connection. 
                       Inop, closed, opening, closing,
		       recovery and opened are states defined in the IBM
		       document SC30-3409-1 The X.25 1984/1988 DTE/DCE 
		       and DTE/DTE Interface Architecture Reference."

                    ::= { qllcLSOperEntry 7 }


qllcLSOperLgX25     OBJECT-TYPE
                    SYNTAX      Integer32
                    MAX-ACCESS  read-only
                    STATUS      current
                    DESCRIPTION
		      "The largest QLLC packet allowed to go out on 
                       the QLLC/X.25 side. "

		    ::= { qllcLSOperEntry 8 }


--  *************************************************************
--  *                                                           *
--  *           THE QLLC LINK STATION STATISTICS TABLE          *
--  *                                                           *
--  *************************************************************

qllcLSStatsTable    OBJECT-TYPE
                    SYNTAX      SEQUENCE OF QllcLSStatsEntry
                    MAX-ACCESS  not-accessible
                    STATUS      current
 
		    DESCRIPTION
		       "This table defines link station statistics kept
			for each qllc connection."

		    ::= { qllc 3 }
 
qllcLSStatsEntry    OBJECT-TYPE
                    SYNTAX      QllcLSStatsEntry
                    MAX-ACCESS  not-accessible
                    STATUS      current
		    DESCRIPTION
		      "Link station statistics."

		    INDEX { qllcLSStatsIfIndex, qllcLSStatsLciVcIndex }
		    ::= { qllcLSStatsTable 1 }


QllcLSStatsEntry ::= SEQUENCE 
{
                  qllcLSStatsIfIndex     IfIndexType,
                  qllcLSStatsLciVcIndex  IfIndexType,
                  qllcLSStatsXidIn       Counter32,
                  qllcLSStatsXidOut      Counter32,
                  qllcLSStatsTestIn      Counter32,
                  qllcLSStatsTestOut     Counter32,
                  qllcLSStatsQuenchOff   Counter32,
                  qllcLSStatsQuenchOn    Counter32,
                  qllcLSStatsInPaks      Counter32,
                  qllcLSStatsOutPaks     Counter32,
                  qllcLSStatsInBytes     Counter32,
                  qllcLSStatsOutBytes    Counter32,
                  qllcLSStatsNumRcvQsms  Counter32,
                  qllcLSStatsNumSndQsms  Counter32,
                  qllcLSStatsNumRcvDiscs Counter32,
                  qllcLSStatsNumSndDiscs Counter32,
                  qllcLSStatsNumRcvDms   Counter32,
                  qllcLSStatsNumSndDms   Counter32,
                  qllcLSStatsNumRcvFrmrs Counter32,
                  qllcLSStatsNumSndFrmrs Counter32,
                  qllcLSStatsNumDrops    Counter32,
                  qllcLSStatsNumErrs     Counter32
}
 
qllcLSStatsIfIndex  OBJECT-TYPE
                    SYNTAX      IfIndexType
                    MAX-ACCESS  read-only
                    STATUS      current
		    DESCRIPTION
		      "Interface Index value for the qllc connection.  "

		    ::= { qllcLSStatsEntry 1 }

qllcLSStatsLciVcIndex  OBJECT-TYPE
                    SYNTAX      IfIndexType
                    MAX-ACCESS  read-only
                    STATUS      current
		    DESCRIPTION
		      "The virtual circuit number for the logical
		       channel identifier on this interface. "

		    ::= { qllcLSStatsEntry 2 }

 
qllcLSStatsXidIn    OBJECT-TYPE
                    SYNTAX      Counter32
                    MAX-ACCESS  read-only
                    STATUS      current
		    DESCRIPTION
		      "The number of XIDs received from the LS on 
                       this VC."

		    ::= { qllcLSStatsEntry 3 }


qllcLSStatsXidOut   OBJECT-TYPE
                    SYNTAX      Counter32
                    MAX-ACCESS  read-only
                    STATUS      current
		    DESCRIPTION
		      "The number of XIDs sent to the LS on this VC."

		    ::= { qllcLSStatsEntry 4 }

qllcLSStatsTestIn   OBJECT-TYPE
                    SYNTAX      Counter32
                    MAX-ACCESS  read-only
                    STATUS      current
		    DESCRIPTION
		      "The number of TEST packets received from the LS
                       on this VC."

		    ::= { qllcLSStatsEntry 5 }

qllcLSStatsTestOut  OBJECT-TYPE
                    SYNTAX      Counter32
                    MAX-ACCESS  read-only
                    STATUS      current
		    DESCRIPTION
		      "The number of TEST packets sent to the LS from
                       this VC."

		    ::= { qllcLSStatsEntry 6 }


qllcLSStatsQuenchOff OBJECT-TYPE
                    SYNTAX      Counter32
                    MAX-ACCESS  read-only
                    STATUS      current
		    DESCRIPTION
		      "The number of times the connection Quenched off
                       for this connection. "

		    ::= { qllcLSStatsEntry 7 }


qllcLSStatsQuenchOn OBJECT-TYPE
                    SYNTAX      Counter32
                    MAX-ACCESS  read-only
                    STATUS      current
		    DESCRIPTION
		      "The number of times the connection Quenched on for
                       this connection. "

		    ::= { qllcLSStatsEntry 8 }


qllcLSStatsInPaks   OBJECT-TYPE
                    SYNTAX      Counter32
                    MAX-ACCESS  read-only
                    STATUS      current
		    DESCRIPTION
		      "The total number of information packets received on
                       this interfaces. "

		    ::= { qllcLSStatsEntry 9 }


qllcLSStatsOutPaks  OBJECT-TYPE
                    SYNTAX      Counter32
                    MAX-ACCESS  read-only
                    STATUS      current
		    DESCRIPTION
		      "The total number of information packets sent
                       on this interfaces. "

		    ::= { qllcLSStatsEntry 10 }


qllcLSStatsInBytes  OBJECT-TYPE
                    SYNTAX      Counter32
                    MAX-ACCESS  read-only
                    STATUS      current
		    DESCRIPTION
		      "The total number of bytes in the information
                       packets received on this connection. "

		    ::= { qllcLSStatsEntry 11 }


qllcLSStatsOutBytes OBJECT-TYPE
                    SYNTAX      Counter32
                    MAX-ACCESS  read-only
                    STATUS      current
		    DESCRIPTION
		      "The total number of bytes in the information
                       packets sent on this connection. "

		    ::= { qllcLSStatsEntry 12 }


qllcLSStatsNumRcvQsms OBJECT-TYPE
                    SYNTAX      Counter32
                    MAX-ACCESS  read-only
                    STATUS      current
		    DESCRIPTION
		      "The number of QSMs received on this connection. "

		    ::= { qllcLSStatsEntry 13 }

qllcLSStatsNumSndQsms OBJECT-TYPE
                    SYNTAX      Counter32
                    MAX-ACCESS  read-only
                    STATUS      current
		    DESCRIPTION
		      "The number of QSMs sent on this connection. "

		    ::= { qllcLSStatsEntry 14 }

qllcLSStatsNumRcvDiscs OBJECT-TYPE
                    SYNTAX      Counter32
                    MAX-ACCESS  read-only
                    STATUS      current
		    DESCRIPTION
		      "The number of DISCs received on this connection. "

		    ::= { qllcLSStatsEntry 15 }

qllcLSStatsNumSndDiscs OBJECT-TYPE
                    SYNTAX      Counter32
                    MAX-ACCESS  read-only
                    STATUS      current
		    DESCRIPTION
		      "The number of DISCs sent on this connection. "

		    ::= { qllcLSStatsEntry 16 }


qllcLSStatsNumRcvDms OBJECT-TYPE
                    SYNTAX      Counter32
                    MAX-ACCESS  read-only
                    STATUS      current
		    DESCRIPTION
		      "The number of DMs received on this connection. "

		    ::= { qllcLSStatsEntry 17 }

qllcLSStatsNumSndDms OBJECT-TYPE
                    SYNTAX      Counter32
                    MAX-ACCESS  read-only
                    STATUS      current
		    DESCRIPTION
		      "The number of DMs sent on this connection. "

		    ::= { qllcLSStatsEntry 18 }


qllcLSStatsNumRcvFrmrs OBJECT-TYPE
                    SYNTAX      Counter32
                    MAX-ACCESS  read-only
                    STATUS      current
		    DESCRIPTION
		      "The number of FRMRs received on this connection. "

		    ::= { qllcLSStatsEntry 19 }


qllcLSStatsNumSndFrmrs OBJECT-TYPE
                    SYNTAX      Counter32
                    MAX-ACCESS  read-only
                    STATUS      current
		    DESCRIPTION
		      "The number of FRMRs sent on this connection. "

		    ::= { qllcLSStatsEntry 20 }


qllcLSStatsNumDrops OBJECT-TYPE
                    SYNTAX      Counter32
                    MAX-ACCESS  read-only
                    STATUS      current
		    DESCRIPTION
		      "The number of packets dropped due to buffer
                       allocation or other internal problems."

		    ::= { qllcLSStatsEntry 21 }


qllcLSStatsNumErrs  OBJECT-TYPE
                    SYNTAX      Counter32
                    MAX-ACCESS  read-only
                    STATUS      current
		    DESCRIPTION
		      "The number of HDLC protocol errors detected."

		    ::= { qllcLSStatsEntry 22 }

--
-- Conformance Information
--

qllcMibConformance   OBJECT IDENTIFIER ::= { snaqllc01 2 }
qllcMibCompliances   OBJECT IDENTIFIER ::= { qllcMibConformance 1 }
qllcMibGroups        OBJECT IDENTIFIER ::= { qllcMibConformance 2 }

--
-- Compliance Statements
--

qllcMibCompliance    MODULE-COMPLIANCE
        STATUS current
        DESCRIPTION
                "The compliance statement for QLLC nodes."
        MODULE  -- this module
                MANDATORY-GROUPS {
                        qllcLSAdminGroup, 
                        qllcLSOperGroup, 
                        qllcLSStatsGroup
                }

        OBJECT qllcLSAdminIfIndex
        MIN-ACCESS read-only
        DESCRIPTION
                "Write access is not required."
                
        OBJECT qllcLSAdminLciVcIndex
        MIN-ACCESS read-only
        DESCRIPTION
                "Write access is not required."
                
        OBJECT qllcLSAdminRole
        MIN-ACCESS read-only
        DESCRIPTION
                "Write access is not required."
                
        OBJECT qllcLSAdminCircuitType
        MIN-ACCESS read-only
        DESCRIPTION
                "Write access is not required."
                
        OBJECT qllcLSAdminX25Add
        MIN-ACCESS read-only
        DESCRIPTION
                "Write access is not required."
                
        OBJECT qllcLSAdminModulo
        MIN-ACCESS read-only
        DESCRIPTION
                "Write access is not required."
                
        OBJECT qllcLSAdminLgX25
        MIN-ACCESS read-only
        DESCRIPTION
                "Write access is not required."
                
        ::= { qllcMibCompliances 1 }

qllcLSAdminGroup OBJECT-GROUP
        OBJECTS {
                qllcLSAdminIfIndex,
                qllcLSAdminLciVcIndex,
                qllcLSAdminRole,
                qllcLSAdminCircuitType,
                qllcLSAdminX25Add,
                qllcLSAdminModulo,
                qllcLSAdminLgX25
        }
        STATUS current
        DESCRIPTION
                "A collection of objects providing configuration capability."
        ::= { qllcMibGroups 1}

qllcLSOperGroup OBJECT-GROUP
        OBJECTS {
                qllcLSOperIfIndex,
                qllcLSOperLciVcIndex,
                qllcLSOperCircuitType,
                qllcLSOperRole,
                qllcLSOperX25Add,
                qllcLSOperModulo,
                qllcLSOperState,
                qllcLSOperLgX25
        }
        STATUS current
        DESCRIPTION
                "A collection of objects providing operational control
                 capability."
        ::= { qllcMibGroups 2}

qllcLSStatsGroup OBJECT-GROUP
        OBJECTS {
                qllcLSStatsIfIndex,
                qllcLSStatsLciVcIndex,
                qllcLSStatsXidIn,
                qllcLSStatsXidOut,
                qllcLSStatsTestIn,
                qllcLSStatsTestOut,
                qllcLSStatsQuenchOff,
                qllcLSStatsQuenchOn,
                qllcLSStatsInPaks,
                qllcLSStatsOutPaks,
                qllcLSStatsInBytes,
                qllcLSStatsOutBytes,
                qllcLSStatsNumRcvQsms,
                qllcLSStatsNumSndQsms,
                qllcLSStatsNumRcvDiscs,
                qllcLSStatsNumSndDiscs,
                qllcLSStatsNumRcvDms,
                qllcLSStatsNumSndDms,
                qllcLSStatsNumRcvFrmrs,
                qllcLSStatsNumSndFrmrs,
                qllcLSStatsNumDrops,
                qllcLSStatsNumErrs
        }
        STATUS current
        DESCRIPTION
                "A collection of objects providing statistics."
        ::= { qllcMibGroups 3}
END