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1774 lines
62 KiB
Plaintext
1774 lines
62 KiB
Plaintext
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-- *****************************************************************
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-- CISCO-VISM-CONN-MIB
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-- Connection MIB in VISM module.
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--
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-- May 2004, Rashmi Purandare
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--
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-- Copyright (c) 2003, 2004 by Cisco Systems, Inc.
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-- All rights reserved.
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-- *****************************************************************
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CISCO-VISM-CONN-MIB DEFINITIONS ::= BEGIN
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IMPORTS
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MODULE-IDENTITY,
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OBJECT-TYPE,
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Integer32,
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Unsigned32 FROM SNMPv2-SMI
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TruthValue,
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DisplayString FROM SNMPv2-TC
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MODULE-COMPLIANCE,
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OBJECT-GROUP FROM SNMPv2-CONF
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vismChanGrp,
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vismChanCnfGrp FROM BASIS-MIB
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ciscoWan FROM CISCOWAN-SMI;
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ciscoVismConnMIB MODULE-IDENTITY
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LAST-UPDATED "200405030000Z"
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ORGANIZATION "Cisco Systems, Inc."
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CONTACT-INFO
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" Cisco Systems
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Customer Service
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Postal: 170 W Tasman Drive
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San Jose, CA 95134
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USA
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Tel: +1 800 553-NETS
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E-mail: cs-wanatm@cisco.com"
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DESCRIPTION
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"The MIB module to contains configuration
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and connection state information the VISM.
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For VoIP(Voice over IP) support, VISM needs one
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active AAL5 bearer PVC and one active AAL5
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control PVC between the VISM card and the PXM.
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The redundant PVC feature is supported for AAL5
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PVCs. Each redundant PVC pair has one active
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PVC and one standby PVC. There can be one AAL5
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bearer redundant PVC pair and one AAL5
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control redundant PVC pair.
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All PVCs are added on the ATM virtual port=1.
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For the AAL2 trunking application, there can
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be multiple AAL2 bearer PVCs. Also, AAL2 bearer
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PVC in this case, is between the two media
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gateways, instead of just between the VISM and
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the PXM. Up to 64 AAL2 bearer PVCs are supported
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for this application.
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Terminologies Used:
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PVC - Permanent Virtual Circuit OR
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Permanent Virtual Connection.
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SPVC - Soft Permanent Virtual Circuits.
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This is a PVC controlled by PNNI
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Controller.
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AAL - ATM Adaption Layer.
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PXM - Processor Switch Module.
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VC - Virtual Channel.
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CAC - Connection Admission Control.
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LCN - Logical Channel Number.
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VCI - Virtual Channel Identifier.
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"
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REVISION "200405030000Z"
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DESCRIPTION
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"
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Corrected UNITS clause for vismChanRTDResult
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"
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REVISION "200403090000Z"
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DESCRIPTION
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"
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Added the following objects:
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- vismChanPrefRouteId
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- vismChanDirectRoute
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- vismChanAisSuppression
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- vismChanAisDelayTime
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- vismChanUserMaxPCRBandwidth
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- vismChanUserMaxScrIngress
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- vismChanUserMaxMbsIngress
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- vismChanUserMinPCRBandwidth
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- vismChanUserPcrNumber
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Added new enum oamFailure to vismChanRcvATMState.
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"
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REVISION "200402180000Z"
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DESCRIPTION
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"Initial version of the MIB.
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The content of this MIB was originally
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available in CISCO-WAN-AXIPOP-MIB defined
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using SMIv1. The applicable objects from
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CISCO-WAN-AXIPOP-MIB are defined using SMIv2
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in this MIB. Also the descriptions of some
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of the objects have been modified.
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"
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::= { ciscoWan 86 }
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vismChanStateGrp OBJECT IDENTIFIER ::= { vismChanGrp 2 }
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vismChanCnfGrpTable OBJECT-TYPE
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SYNTAX SEQUENCE OF VismChanCnfGrpEntry
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MAX-ACCESS not-accessible
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STATUS current
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DESCRIPTION
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"The channel configuration table for voice traffic."
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::= { vismChanCnfGrp 1 }
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vismChanCnfGrpEntry OBJECT-TYPE
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SYNTAX VismChanCnfGrpEntry
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MAX-ACCESS not-accessible
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STATUS current
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DESCRIPTION
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"An entry for each voice channel.
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An entry is created when the vismChanRowStatus is
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set to 'add'.
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An entry is deleted when the vismChanRowStatus is
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set to 'del'.
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"
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INDEX { vismCnfChanNum }
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::= { vismChanCnfGrpTable 1 }
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VismChanCnfGrpEntry ::=
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SEQUENCE {
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vismCnfChanNum Integer32,
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vismChanRowStatus INTEGER,
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vismChanPortNum Integer32,
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vismChanLocRmtLpbkState INTEGER,
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vismChanTestType INTEGER,
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vismChanTestState INTEGER,
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vismChanRTDResult INTEGER,
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vismChanPvcType INTEGER,
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vismChanConnType INTEGER,
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vismLocalVpi Integer32,
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vismLocalVci Integer32,
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vismLocalNSAP OCTET STRING,
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vismRemoteVpi Integer32,
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vismRemoteVci Integer32,
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vismRemoteNSAP OCTET STRING,
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vismMastership INTEGER,
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vismVpcFlag INTEGER,
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vismConnServiceType INTEGER,
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vismRoutingPriority Integer32,
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vismMaxCost Integer32,
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vismRestrictTrunkType INTEGER,
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vismConnPCR Integer32,
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vismConnPercentUtil Integer32,
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vismConnRemotePCR Integer32,
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vismConnRemotePercentUtil Integer32,
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vismChanProtection INTEGER,
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vismChanPreference INTEGER,
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vismChanActivityState INTEGER,
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vismChanLockingState INTEGER,
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vismChanScrIngress Integer32,
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vismChanMbsIngress Integer32,
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vismChanCdvt Integer32,
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vismChanClrIngress Integer32,
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vismConnPCREgress Integer32,
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vismChanScrEgress Integer32,
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vismChanMbsEgress Integer32,
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vismChanClrEgress Integer32,
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vismChanApplication INTEGER,
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vismChanFallbackLcn Integer32,
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vismChanReroute TruthValue,
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vismFarEndAddressType INTEGER,
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vismFarEndE164Address DisplayString,
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vismFarEndGWIDAddress DisplayString,
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vismFarEndNSAPAddress OCTET STRING,
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vismVCCI Integer32,
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vismConnAdminStatus INTEGER,
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vismChanPrefRouteId Unsigned32,
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vismChanDirectRoute TruthValue,
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vismChanAisSuppression TruthValue,
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vismChanAisDelayTime Unsigned32,
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vismChanUserMaxPCRBandwidth Unsigned32,
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vismChanUserMaxScrIngress Unsigned32,
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vismChanUserMaxMbsIngress Unsigned32,
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vismChanUserMinPCRBandwidth Unsigned32,
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vismChanUserPcrNumber INTEGER
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}
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vismCnfChanNum OBJECT-TYPE
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SYNTAX Integer32 (131..510)
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MAX-ACCESS read-only
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STATUS current
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DESCRIPTION
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"Logical Channel Number for the PVC."
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::= { vismChanCnfGrpEntry 1 }
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vismChanRowStatus OBJECT-TYPE
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SYNTAX INTEGER {
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add (1),
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del (2),
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mod (3),
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outOfService (4)
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}
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MAX-ACCESS read-write
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STATUS current
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DESCRIPTION
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"An entry is created by setting this object to
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'add (1)' : Adds an entry to the table.
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'mod (3)' : This is used to modify an existing
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entry.
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'del (2)' : This is used to delete an existing.
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'outOfService (4)': Setting this object to this
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value takes the channel out of service
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or brings the channel 'down (2)'. The
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channel can be brought 'up (1)' again by
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setting the object to 'mod (3)'.
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If there is redundant configuration for the
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channel, an active channel can be deleted only
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after locking the channel.
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"
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::= { vismChanCnfGrpEntry 2 }
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vismChanPortNum OBJECT-TYPE
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SYNTAX Integer32 (1..255)
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MAX-ACCESS read-write
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STATUS current
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DESCRIPTION
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"This refers to the virtual port between VISM and PXM. This
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number is defaulted to the appropriate number for the
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shelf, in PXM1 the value is 1 and 255 for PXM1E.
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"
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::= { vismChanCnfGrpEntry 3 }
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vismChanLocRmtLpbkState OBJECT-TYPE
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SYNTAX INTEGER {
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enable (1),
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disable (2)
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}
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MAX-ACCESS read-write
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STATUS current
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DESCRIPTION
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"Loopback on cellbus in egress direction.
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'enable (1)' : When you enable this option on a
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connection (channel) then all the
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cells that are coming from the network
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side would be looped back toward the
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network and all the frames coming from
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the user side would be dropped.
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'disable (2)': disables the remote loopback for a channel.
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"
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DEFVAL { disable }
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::= { vismChanCnfGrpEntry 4 }
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vismChanTestType OBJECT-TYPE
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SYNTAX INTEGER {
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testcon (1),
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testdelay (2),
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notest (3)
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}
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MAX-ACCESS read-write
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STATUS current
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DESCRIPTION
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"This object specifies the channel test type on
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a voice channel connection.
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'testcon (1)' : Test Continuity.
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'testdelay (2)' : Test Delay.
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'notest (3)' : No test, meant for GET only.
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"
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::= { vismChanCnfGrpEntry 5 }
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vismChanTestState OBJECT-TYPE
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SYNTAX INTEGER {
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passed (1),
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failed (2),
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inprogress (3),
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notinprogress (4)
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}
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MAX-ACCESS read-only
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STATUS current
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DESCRIPTION
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"This object identifies the state of the test
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in the object vismChanTestType.
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'passed (1)' : Test passed.
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'failed (2)' : Test failed.
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'inprogress (3)' : Test is in progress.
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'notinprogress (4)' : No test in progress.
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"
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::= { vismChanCnfGrpEntry 6 }
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vismChanRTDResult OBJECT-TYPE
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SYNTAX INTEGER (1..65535)
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UNITS "microseconds"
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MAX-ACCESS read-only
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STATUS current
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DESCRIPTION
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"This object identifies round trip delay.
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"
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::= { vismChanCnfGrpEntry 7 }
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vismChanPvcType OBJECT-TYPE
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SYNTAX INTEGER {
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aal-5 (1),
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aal-2 (2),
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aal-1 (3)
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}
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MAX-ACCESS read-write
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STATUS current
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DESCRIPTION
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"This object identifies the PVC type.
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'aal-5 (1)' - Indicates the PVC type is AAL5.
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'aal-2 (2)' - Indicates the PVC type is AAL2.
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'aal-1 (3)' - Indicates the PVC type is AAL1.
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"
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DEFVAL { aal-5 }
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::= { vismChanCnfGrpEntry 8 }
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vismChanConnType OBJECT-TYPE
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SYNTAX INTEGER {
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pvc (1)
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}
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MAX-ACCESS read-write
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STATUS current
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DESCRIPTION
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"This object identifies the connection type.
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"
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DEFVAL { pvc }
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::= { vismChanCnfGrpEntry 9 }
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vismLocalVpi OBJECT-TYPE
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SYNTAX Integer32 (0..255)
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MAX-ACCESS read-only
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STATUS current
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DESCRIPTION
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"This object identifies local VPI, together
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with the local VCI and NSAP represents the local
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end point in this connection.
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GET on this object returns value 0.
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"
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::= { vismChanCnfGrpEntry 10 }
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vismLocalVci OBJECT-TYPE
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SYNTAX Integer32 (0..65535)
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MAX-ACCESS read-only
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STATUS current
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DESCRIPTION
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"This object identifies local VCI, together
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with the local VPI and NSAP represents the local
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end point in this connection.
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GET on this object returns the vismCnfChanNum or LCN.
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"
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::= { vismChanCnfGrpEntry 11 }
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vismLocalNSAP OBJECT-TYPE
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SYNTAX OCTET STRING (SIZE(20))
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MAX-ACCESS read-write
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STATUS current
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DESCRIPTION
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"This object identifies the local NSAP address.
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The NSAP is 20 bytes binary and is encoded as follows:
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13 bytes : for prefix(node name)
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2 bytes : for Cisco ID
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1 byte : Reserved
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3 bytes : for logical interface:
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slot (1 byte) and port number (2 bytes),
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1 byte : for SEL(Selector).
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"
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::= { vismChanCnfGrpEntry 12 }
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vismRemoteVpi OBJECT-TYPE
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SYNTAX Integer32 (0..65535)
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MAX-ACCESS read-write
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STATUS current
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DESCRIPTION
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"This object identifies the remote VPI, together
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with the remote VCI and NSAP represents the remote
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end point in this connection. This parameter is
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required only if vismMastership is set to 'master (1)'.
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"
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::= { vismChanCnfGrpEntry 13 }
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vismRemoteVci OBJECT-TYPE
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SYNTAX Integer32 (0..65535)
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MAX-ACCESS read-write
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STATUS current
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DESCRIPTION
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"This object identifies the VCI, together with the
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remote VPI and NSAP represents the remote end point
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in this connection. This parameter is required only
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if vismMastership is set to 'master (1)'.
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"
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::= { vismChanCnfGrpEntry 14 }
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vismRemoteNSAP OBJECT-TYPE
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SYNTAX OCTET STRING (SIZE(20))
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MAX-ACCESS read-write
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STATUS current
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DESCRIPTION
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"This object identifies the remote NSAP address.
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The NSAP is 20 bytes binary and is encoded as follows:
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13 bytes : for prefix(node name)
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2 bytes : for Cisco ID
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1 byte : Reserved
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3 bytes : for logical interface:
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slot (1 byte) and port number (2 bytes),
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1 byte : for SEL(Selector).
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This parameter is required only if vismMastership is set
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to 'master (1)'. This object contains the NSAP address
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of the cross-connect (PXM/AUSM).
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"
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::= { vismChanCnfGrpEntry 15 }
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vismMastership OBJECT-TYPE
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SYNTAX INTEGER {
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master (1),
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slave (2),
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unknown (3)
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}
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MAX-ACCESS read-write
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STATUS current
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DESCRIPTION
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"'master (1)' : indicates the connection on the
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channel is a master.
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'slave (2)' : indicates the connection on the
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channel is a slave.
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'unknown (3)' : indicates the connection on the
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channel is unknown.
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"
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DEFVAL { master }
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::= { vismChanCnfGrpEntry 16 }
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vismVpcFlag OBJECT-TYPE
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SYNTAX INTEGER {
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vcc (2)
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}
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MAX-ACCESS read-write
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STATUS current
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DESCRIPTION
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"This object specifies the connection type which
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is used by PXM to setup connection."
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DEFVAL { vcc }
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::= { vismChanCnfGrpEntry 17 }
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vismConnServiceType OBJECT-TYPE
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SYNTAX INTEGER {
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cbr (1),
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vbr-rt (2),
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vbr-nrt (3),
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vbr3-rt (4),
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vbr2-rt (5),
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vbr2-nrt (6),
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vbr3-nrt (7)
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}
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MAX-ACCESS read-write
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STATUS current
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DESCRIPTION
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"This specifies the class of service or service type
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'cbr (1)' : Constant Bit Rate.
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'vbr-rt (2)' : Variable Bit Rate 1 (Real Time)
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although, VISM does not do any kind
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of traffic shaping, the PVC has to be
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specified as vbr-rt for PXM to treat
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the connection as a VBR1 connection.
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Variable Bit Rate is not currently
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supported.
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'vbr-nrt (3)' : Variable Bit Rate 1 (non real time)
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the service type of the connection
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cannot be modified once the PVC is
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added.
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'vbr3-rt (4)' : Variable Bit Rate 3 (Real Time)
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although, VISM does not do any kind
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of traffic shaping, the PVC has to be
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specified as vbr3-rt for PXM to treat
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the connection as a VBR3 connection.
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Variable Bit Rate is not currently
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supported.
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'vbr2-rt (5)' : Variable Bit Rate 2 (Real Time)
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|
although, VISM does not do any kind
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of traffic shaping, the PVC has to be
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specified as 'vbr2-rt' for PXM to treat
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the connection as a VBR2 connection.
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Variable Bit Rate is not currently
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supported.
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'vbr2-nrt (6)' : Variable Bit Rate 2 (non real time)
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the service type of the connection
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cannot be modified once the PVC
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is added.
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'vbr3-nrt (7)' : Variable Bit Rate 3 (non real time)
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the service type of the connection
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cannot be modified once the PVC
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is added.
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"
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DEFVAL { cbr }
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::= { vismChanCnfGrpEntry 18 }
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vismRoutingPriority OBJECT-TYPE
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SYNTAX Integer32 (1..15)
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MAX-ACCESS read-write
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STATUS current
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DESCRIPTION
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"This object is used by PXM to determine how
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important this connection is when selecting
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connections to route.
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"
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DEFVAL { 8 }
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::= { vismChanCnfGrpEntry 19 }
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vismMaxCost OBJECT-TYPE
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SYNTAX Integer32 (1..2147483647)
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MAX-ACCESS read-write
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STATUS current
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DESCRIPTION
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|
"Maximum allowed cost. It is related to Cost Based
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Routing. This is used by PXM so that it won't
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choose a path with a cost greater than this
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configured level. This is not necessary to be
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provided in the connection setup request.
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"
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::= { vismChanCnfGrpEntry 20 }
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vismRestrictTrunkType OBJECT-TYPE
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SYNTAX INTEGER {
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noresriction (1),
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terrestrialTrunk (2),
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sateliteTrunk (3)
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}
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MAX-ACCESS read-write
|
|
STATUS current
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DESCRIPTION
|
|
"This object specifies trunk type for routing,
|
|
used by PXM.
|
|
|
|
'noresriction (1)' : No routing restriction, it can
|
|
be done on any trunk.
|
|
'terrestrialTrunk (2)' : It specifies the connection be
|
|
routed over terrestrial trunks.
|
|
'sateliteTrunk (3)' : It specifies the connection be routed
|
|
over satellite trunks.
|
|
"
|
|
DEFVAL { noresriction }
|
|
::= { vismChanCnfGrpEntry 21 }
|
|
|
|
vismConnPCR OBJECT-TYPE
|
|
SYNTAX Integer32 (1..100000)
|
|
UNITS "cells-per-second"
|
|
MAX-ACCESS read-write
|
|
STATUS current
|
|
DESCRIPTION
|
|
"This indicates bandwidth(Peak Cell Rate) in cells
|
|
per second from the local end i.e in the ingress
|
|
direction of the PVC.
|
|
|
|
For AAL2 PVCs, the PCR to be specified has to
|
|
be computed based on:
|
|
a) The no. of channels multiplexed on an AAL2 PVC
|
|
b) The Codec (Compression Algorithm) used.
|
|
c) The VAD factor
|
|
d) Partial fill factor.
|
|
|
|
For a AAL2 bearer PVC, the max value is 60,000
|
|
cps on E1 card and 50,000 cps on T1 card, and for
|
|
a signaling PVC, the max value is 400 cps.
|
|
|
|
This parameter can not be changed when there are
|
|
calls active on the PVC.
|
|
|
|
For variable bit rate connections the minimum
|
|
value of PCR is 15.
|
|
"
|
|
::= { vismChanCnfGrpEntry 22 }
|
|
|
|
vismConnPercentUtil OBJECT-TYPE
|
|
SYNTAX Integer32 (0..100)
|
|
UNITS "percentage"
|
|
MAX-ACCESS read-write
|
|
STATUS current
|
|
DESCRIPTION
|
|
"This is the expected long-term utilization
|
|
of the channel by this end-point.
|
|
"
|
|
DEFVAL { 100 }
|
|
::= { vismChanCnfGrpEntry 23 }
|
|
|
|
vismConnRemotePCR OBJECT-TYPE
|
|
SYNTAX Integer32 (1..100000)
|
|
UNITS "cells-per-second"
|
|
MAX-ACCESS read-write
|
|
STATUS current
|
|
DESCRIPTION
|
|
"This object indicates bandwidth(Peak Cell Rate)
|
|
from the other end i.e in the egress direction of
|
|
the PVC.
|
|
"
|
|
::= { vismChanCnfGrpEntry 24 }
|
|
|
|
vismConnRemotePercentUtil OBJECT-TYPE
|
|
SYNTAX Integer32 (0..100)
|
|
UNITS "percentage"
|
|
MAX-ACCESS read-write
|
|
STATUS current
|
|
DESCRIPTION
|
|
"This is the expected long-term utilization
|
|
of the channel by the other end-point.
|
|
"
|
|
DEFVAL { 100 }
|
|
::= { vismChanCnfGrpEntry 25 }
|
|
|
|
|
|
vismChanProtection OBJECT-TYPE
|
|
SYNTAX INTEGER {
|
|
protected (1),
|
|
unprotected (2)
|
|
}
|
|
MAX-ACCESS read-write
|
|
STATUS current
|
|
DESCRIPTION
|
|
"This object is used to configure a PVC protection
|
|
group (or redundant group) with the PVCs protecting
|
|
each other. Currently only two PVCs are supported
|
|
in a protection group. One of them is primary and
|
|
the other one is secondary. This is intended for
|
|
PVCs designated to carry control traffic and needs
|
|
to be protected. However the same PVC may also be
|
|
used to carry VoIP bearer traffic or other traffic.
|
|
|
|
Channels that are 'protected (1)' share the
|
|
following characteristics:
|
|
|
|
1. They are monitored for their health (including
|
|
emission of traps in case of state changes).
|
|
|
|
2. An active channel is protected by another
|
|
protected channel which is standby. This means
|
|
when an active channel fails, switchover to
|
|
another channel will happen if one is available.
|
|
|
|
3. It is also possible to do a forced switchover
|
|
(through locking). Even in the case of forced
|
|
switchover, switchover to another channel, which
|
|
is in standby, will happen.
|
|
|
|
4. Channels may be locked to force switchover and/or
|
|
to take the channel out of service in a graceful
|
|
fashion.
|
|
|
|
This object takes the default value of 'unprotected (2)'
|
|
during the creation of the table entry. Once the
|
|
primary and secondary channels have been created as
|
|
'unprotected (2)' channels, they can be 'protected (1)'
|
|
by doing a SET on the primary channel by specifying
|
|
the vismChanProtection as protected and by specifying
|
|
the vismChanFallbackLcn as the LCN number of the
|
|
secondary channel.
|
|
|
|
The sequence of operations for setting up the
|
|
'protection (1)' group is:
|
|
step 1: Add primary channel as unprotected
|
|
step 2: Add secondary channel as unprotected.
|
|
The PCR value for the secondary should be
|
|
the same as that of the primary.
|
|
step 3: Do a SET on the primary channel with
|
|
vismChanProtection set to 'protected (1)'
|
|
and vismChanFallbackLcn set to the
|
|
LCN number of the secondary channel. This
|
|
operation sets-up the protection group. The
|
|
primary channel becomes active and the
|
|
secondary channel becomes standby.
|
|
|
|
Please note that all the CAC related parameters
|
|
for the both the PVCs in the protecting group
|
|
should be same. In other words the vismChanCacMaster,
|
|
vismChanCarrierLossPolicy, vismChanCacRejectionPolicy,
|
|
VAD tolerance etc.. should have the same value
|
|
for the PVCs that are protecting each other, else
|
|
the set request to protect two channels will
|
|
be rejected.
|
|
|
|
Once the protection group is setup, if the active
|
|
channel fails, it automatically switches over to
|
|
the standby. The standby channel then becomes
|
|
active.
|
|
|
|
The channels can be removed from the protection
|
|
group by setting this object to unprotected.
|
|
|
|
Deletion of a 'protected (1)' channel is not
|
|
allowed. Channels have to be removed from
|
|
the protection group first before deleting. The
|
|
sequence of operations for deleting 'protected (1)'
|
|
channels are:
|
|
step 1: Remove the channels from the
|
|
protection group by setting
|
|
vismChanProtection to unprotected.
|
|
step 2: Delete secondary channel.
|
|
step 3: Delete primary channel.
|
|
"
|
|
DEFVAL { unprotected }
|
|
::= { vismChanCnfGrpEntry 26 }
|
|
|
|
vismChanPreference OBJECT-TYPE
|
|
SYNTAX INTEGER {
|
|
primary (1),
|
|
secondary (2)
|
|
}
|
|
MAX-ACCESS read-write
|
|
STATUS current
|
|
DESCRIPTION
|
|
"This object is used to identify a PVC as
|
|
primary or secondary. The primary PVC should
|
|
be added before the secondary. Similarly
|
|
secondary should be deleted before deleting
|
|
the primary.
|
|
|
|
When the protection group is setup, the primary
|
|
becomes active and secondary becomes standby.
|
|
The distinction of 'primary (1)' and 'secondary(2)'
|
|
is meaningful only if the PVC is 'protected (1)'.
|
|
"
|
|
DEFVAL { primary }
|
|
::= { vismChanCnfGrpEntry 27 }
|
|
|
|
vismChanActivityState OBJECT-TYPE
|
|
SYNTAX INTEGER {
|
|
active (1),
|
|
standby (2),
|
|
failed (3),
|
|
unknown (4)
|
|
}
|
|
MAX-ACCESS read-only
|
|
STATUS current
|
|
DESCRIPTION
|
|
"Indicates whether the PVC is currently used
|
|
to carry IP traffic or not, and whether it
|
|
has failed.
|
|
|
|
The possible states are:
|
|
|
|
'active (1)' : Channel is healthy and is currently
|
|
designated to carry IP traffic. A
|
|
channel can only be active if it is
|
|
also unlocked.
|
|
'standby (2)' : Channel is healthy but not designated
|
|
to carry IP traffic.
|
|
Switchover to this channel is allowed.
|
|
'failed (3)' : Channel is unable to carry any traffic.
|
|
'unknown (4)' : Channel is unprotected and hence
|
|
health of the channel is not monitored.
|
|
|
|
The default value upon creation of the row will be
|
|
'standby (2)' for a protected channel and 'unknown (4)'
|
|
for an unprotected channel. VISM may then transition
|
|
a 'protected (1)' channel to active if it determines
|
|
that this channel should be the one carrying the
|
|
traffic.
|
|
"
|
|
::= { vismChanCnfGrpEntry 28 }
|
|
|
|
vismChanLockingState OBJECT-TYPE
|
|
SYNTAX INTEGER {
|
|
unlock (1),
|
|
lock (2)
|
|
}
|
|
MAX-ACCESS read-write
|
|
STATUS current
|
|
DESCRIPTION
|
|
"This object is used to control the switchover
|
|
of protected channels.
|
|
|
|
'unlock (1)' : Transition state to unlock. A channel
|
|
which is in lock state has to be
|
|
brought to 'unlock (1)' state for it to
|
|
be available for switchover.
|
|
|
|
Whether a switchover to a channel is
|
|
allowed or not is dependent on both
|
|
vismChanActivityState and vismChanLockingState.
|
|
A switchover is allowed if its
|
|
vismChanActivityState is standby and its
|
|
vismChanLockingState is unlock.
|
|
|
|
Changing the vismChanLockingState to unlock does
|
|
not cause a change in the vismChanActivityState.
|
|
|
|
A channel which is in unlock state may carry
|
|
traffic depending on its activity state (active
|
|
or standby).
|
|
|
|
'lock (2)' : Transition state to 'lock (2)'. If the activity
|
|
state is active, it transitions to standby
|
|
and a switchover occurs to another channel
|
|
which is standby and 'unlocked (1)'.
|
|
|
|
When a channel is in 'lock (2)' state,
|
|
switchover to this channel is not allowed.
|
|
|
|
A channel which is in 'lock (2)' state, is
|
|
always in either standby or failed state.
|
|
Hence it will not carry any traffic.
|
|
|
|
Switchover to a channel which is in
|
|
'lock (2)' state is not allowed.
|
|
|
|
This object can be set to 'locked (2)' to force a
|
|
switchover and/or to perform maintenance operations
|
|
related to that channel.
|
|
|
|
A channel that is 'unprotected' will always be in
|
|
'unlock (1)' state. It can not be set to 'lock (2)'
|
|
state.
|
|
"
|
|
DEFVAL { unlock }
|
|
::= { vismChanCnfGrpEntry 29 }
|
|
|
|
-- The following three objects are defined for VBR
|
|
-- type connections only. Even though no special
|
|
-- processing is done for VBR connections on VISM,
|
|
-- the following parameters are still required for
|
|
-- making a PVC connection with the AUSM card, which
|
|
-- is the other end of the PVC in the trunking application.
|
|
|
|
vismChanScrIngress OBJECT-TYPE
|
|
SYNTAX Integer32 (1..100000)
|
|
UNITS "cells-per-second"
|
|
MAX-ACCESS read-write
|
|
STATUS current
|
|
DESCRIPTION
|
|
"This object identifies the SCR (Sustained Cell Rate)
|
|
for the PVC in the ingress direction. SCR is used
|
|
for vbr connection types only. Traffic shaping
|
|
is not done on the VISM card, this value is useful
|
|
for setting up the parameters for the end-to-end
|
|
PVC. This value is expressed in units of cells
|
|
per second.
|
|
|
|
If the user provides a value that is greater than
|
|
vismConnPCR then the SET request will be rejected.
|
|
|
|
For vbr connections the allowed range of values
|
|
of SCR is from 15 - PCR.
|
|
"
|
|
::= { vismChanCnfGrpEntry 30 }
|
|
|
|
vismChanMbsIngress OBJECT-TYPE
|
|
SYNTAX Integer32 (1..2147483647)
|
|
UNITS "cells-per-second"
|
|
MAX-ACCESS read-write
|
|
STATUS current
|
|
DESCRIPTION
|
|
"This object defines the MBS (Max. Burst Size).
|
|
This object is meaningful for VBR connections
|
|
only.
|
|
|
|
This object defines the MBS value for the ingress
|
|
direction of the PVC. The MBS value cannot
|
|
be greater than 10 times vismChanScrIngress value.
|
|
"
|
|
::= { vismChanCnfGrpEntry 31 }
|
|
|
|
vismChanClrIngress OBJECT-TYPE
|
|
SYNTAX Integer32 (1..2147483647)
|
|
MAX-ACCESS read-write
|
|
STATUS current
|
|
DESCRIPTION
|
|
"This object defines the CLR (Cell Loss Ratio) for
|
|
the PVC in ingress direction. This field is also
|
|
meaningful for VBR connections only.
|
|
"
|
|
::= { vismChanCnfGrpEntry 32 }
|
|
|
|
vismChanCdvt OBJECT-TYPE
|
|
SYNTAX Integer32 (1..30)
|
|
MAX-ACCESS read-write
|
|
STATUS current
|
|
DESCRIPTION
|
|
"This object defines the CDVT (Cell Delay Variation
|
|
Tolerance) for the connection. CDVT is useful for
|
|
determining the playout buffer size in the DSPs.
|
|
This object is applicable only in AAL1 adaptation.
|
|
For AAL2, the equivalent of this parameter, known
|
|
as PDVT (Packet Delay Variation Tolerance) is
|
|
internally derived.
|
|
"
|
|
DEFVAL { 2 }
|
|
::= { vismChanCnfGrpEntry 33 }
|
|
|
|
vismConnPCREgress OBJECT-TYPE
|
|
SYNTAX Integer32 (1..100000)
|
|
UNITS "cells-per-second"
|
|
MAX-ACCESS read-write
|
|
STATUS current
|
|
DESCRIPTION
|
|
"This object defines the PCR (Peak Cell Rate) for
|
|
the PVC in egress direction. PCR is applicable
|
|
to all connection service types ie. CBR, RT-VBR
|
|
and nRT-VBR.
|
|
"
|
|
::= { vismChanCnfGrpEntry 34 }
|
|
|
|
vismChanScrEgress OBJECT-TYPE
|
|
SYNTAX Integer32 (1..100000)
|
|
UNITS "cells-per-second"
|
|
MAX-ACCESS read-write
|
|
STATUS current
|
|
DESCRIPTION
|
|
"This object defines the SCR (Sustained Cell
|
|
Rate) for the PVC in the egress direction.
|
|
SCR is used for VBR connection types only.
|
|
No traffic shaping is done on the VISM card,
|
|
this value is useful for setting up the
|
|
parameters for the end-to-end PVC.
|
|
"
|
|
::= { vismChanCnfGrpEntry 35 }
|
|
|
|
vismChanMbsEgress OBJECT-TYPE
|
|
SYNTAX Integer32 (1..2147483647)
|
|
UNITS "cells-per-second"
|
|
MAX-ACCESS read-write
|
|
STATUS current
|
|
DESCRIPTION
|
|
"This object defines the MBS (Max. Burst Size)
|
|
for a PVC in egress direction. This object is
|
|
meaningful for VBR connections only.
|
|
"
|
|
::= { vismChanCnfGrpEntry 36 }
|
|
|
|
vismChanClrEgress OBJECT-TYPE
|
|
SYNTAX Integer32 (1..2147483647)
|
|
MAX-ACCESS read-write
|
|
STATUS current
|
|
DESCRIPTION
|
|
"This object defines the CLR (Cell Loss Ratio)
|
|
for the PVC in egress direction. This field
|
|
is also meaningful for VBR connections only.
|
|
"
|
|
::= { vismChanCnfGrpEntry 37 }
|
|
|
|
vismChanApplication OBJECT-TYPE
|
|
SYNTAX INTEGER {
|
|
control (1),
|
|
bearer (2),
|
|
signaling (3)
|
|
}
|
|
MAX-ACCESS read-write
|
|
STATUS current
|
|
DESCRIPTION
|
|
"This object defines the application that the
|
|
LCN is used for. There are 4 types of PVCs
|
|
known so far:
|
|
|
|
'control (1)' : Control PVC used for carrying
|
|
control traffic only (XGCP packets).
|
|
'bearer (2)' : Bearer PVC, used for carrying
|
|
voice payload traffic only.
|
|
'signaling(3)' : Signaling PVC, used for carrying
|
|
the signaling protocol messages.
|
|
"
|
|
DEFVAL { bearer }
|
|
::= { vismChanCnfGrpEntry 38 }
|
|
|
|
vismChanFallbackLcn OBJECT-TYPE
|
|
SYNTAX Integer32 (131..510)
|
|
MAX-ACCESS read-write
|
|
STATUS current
|
|
DESCRIPTION
|
|
"This object defines the LCN to be used as
|
|
a fallback mechanism, in case the primary
|
|
PVC fails. This is applicable if the PVC
|
|
is configured for redundancy. The redundancy
|
|
is applicable for both applications i.e
|
|
control PVC and bearer PVC.
|
|
|
|
This object is applicable only if the
|
|
vismChanProtection is set to 'protected'.
|
|
It is mandatory if the PVC is protected.
|
|
"
|
|
::= { vismChanCnfGrpEntry 39 }
|
|
|
|
vismChanReroute OBJECT-TYPE
|
|
SYNTAX TruthValue
|
|
MAX-ACCESS read-write
|
|
STATUS current
|
|
DESCRIPTION
|
|
"This is used by the administrator to
|
|
trigger the re-routing of the connection.
|
|
The re-routing takes effect, when this object
|
|
is set to 'true (1)'. When set to 'false (2)',
|
|
no action is taken. A get on this object always
|
|
returns 'false (2)'.
|
|
"
|
|
DEFVAL { false }
|
|
::= { vismChanCnfGrpEntry 40 }
|
|
|
|
vismFarEndAddressType OBJECT-TYPE
|
|
SYNTAX INTEGER {
|
|
notapplicable (1),
|
|
nsap (2),
|
|
e164 (3),
|
|
gwid (4),
|
|
unspecified (5)
|
|
}
|
|
MAX-ACCESS read-write
|
|
STATUS current
|
|
DESCRIPTION
|
|
"The address type can be one of five types:
|
|
NSAP, E164, GWID, notapplicable or unspecified.
|
|
It determines which object contains the scope
|
|
for the VCCI, i.e. whether the VCCI needs to
|
|
be unique relative to NSAP, E164 address or GWID.
|
|
'notApplicable (1)' : no valid addresses are
|
|
required and no validation
|
|
of VCCI uniqueness for a
|
|
remote address is performed.
|
|
'nsap (2)' : object vismFarEndNSAPAddress
|
|
contains the address.
|
|
'e164 (3)' : object vismFarEndE164Address
|
|
contains the address.
|
|
'gwid (4)' : object vismFarEndGWIDAddress
|
|
contains the address.
|
|
'unspecified (5)' : no valid addresses are required
|
|
but VCCI needs to be unique.
|
|
|
|
While this object is writeable, it is recommended
|
|
not to change the value of this object once it
|
|
has been created. However, upon modification to
|
|
any value other than notapplicable, it will be
|
|
ensured that the resulting combination of VCCI
|
|
and remote address is unique. Requests that would
|
|
result in a non-unique combination will be rejected.
|
|
|
|
If the vismFarEndAddressType is one of 'nsap',
|
|
'e164' or 'gwid', the far end address has to be
|
|
specified.
|
|
"
|
|
DEFVAL { notapplicable }
|
|
::= { vismChanCnfGrpEntry 41 }
|
|
|
|
vismFarEndE164Address OBJECT-TYPE
|
|
SYNTAX DisplayString (SIZE(1..15))
|
|
MAX-ACCESS read-write
|
|
STATUS current
|
|
DESCRIPTION
|
|
"The E.164 address of the far end peer. The
|
|
address is expressed as decimal numbers with
|
|
up to 15 digits. If the vismFarEndAddressType
|
|
is different from e164, this object is not
|
|
applicable and it should be ignored.
|
|
|
|
This object serves as the scope for VCCI
|
|
identifiers (vismVCCI), if vismFarEndAddressType
|
|
is equal to e164. In that case, the combination
|
|
of (vismFarEndE164Address, vismVCCI) will always
|
|
be unique for any given agent. It thus constitutes
|
|
a label denoting the scope for a VCCI address
|
|
space; it has no purpose otherwise.
|
|
|
|
While this object is writeable, it is recommended
|
|
not to change the value of this object once it
|
|
has been created. However, upon modification, it
|
|
will be ensured that the resulting combination of
|
|
VCCI and remote E164 address is unique (as long as
|
|
the remote address type is E164). Requests that
|
|
would result in a non-unique combination will be
|
|
rejected. Beyond this, there are no other integrity
|
|
constraints that will be enforced for this object.
|
|
This includes network-level consistency with the
|
|
actual address of the remote peer.
|
|
|
|
The value of this object cannot be modified when
|
|
there are active calls on this PVC. The valid
|
|
characters allowed are '0..9'.
|
|
"
|
|
::= { vismChanCnfGrpEntry 42 }
|
|
|
|
vismFarEndGWIDAddress OBJECT-TYPE
|
|
SYNTAX DisplayString (SIZE(1..64))
|
|
MAX-ACCESS read-write
|
|
STATUS current
|
|
DESCRIPTION
|
|
"The gateway ID of the far end peer. The address
|
|
is expressed as ASCII characters. If the
|
|
vismFarEndAddressType is different from gwid(4),
|
|
this object is not applicable and it should
|
|
be ignored.
|
|
|
|
This object serves as the scope for VCCI identifiers
|
|
(vismVCCI) if vismFarEndAddressType is equal to
|
|
gwid(4). In that case, the combination of
|
|
(vismFarEndGWIDAddress, vismVCCI) will always be
|
|
unique for any given agent. It thus constitutes
|
|
a label denoting the scope for a VCCI address space;
|
|
it has no purpose otherwise.
|
|
|
|
While this object is writeable, it is recommended
|
|
not to change the value of this object once it
|
|
has been created. However, upon modification,
|
|
it will be ensured that the resulting combination
|
|
of VCCI and far end GWID address is unique (as
|
|
long as the vismFarEndAddress type is GWID).
|
|
Requests that would result in a non-unique
|
|
combination will be rejected. Beyond this, there
|
|
are no other integrity constraints that will be
|
|
enforced for this object. This includes
|
|
network-level consistency with the actual address
|
|
of the remote peer.
|
|
|
|
The value of this object cannot be modified
|
|
when there are active calls on this PVC. All
|
|
ASCII characters are allowed by this object.
|
|
"
|
|
::= { vismChanCnfGrpEntry 43 }
|
|
|
|
vismFarEndNSAPAddress OBJECT-TYPE
|
|
SYNTAX OCTET STRING (SIZE(20))
|
|
MAX-ACCESS read-write
|
|
STATUS current
|
|
DESCRIPTION
|
|
"This object contains the 20 byte NSAP address
|
|
of the far end peer. If the vismFarEndAddressType
|
|
is different from 'nsap', this object is not
|
|
applicable and it should be ignored.
|
|
|
|
This object serves as the scope for VCCI
|
|
identifiers (vismVCCI) if vismFarEndAddressType
|
|
is equal to 'nsap'. In that case, the combination
|
|
of (vismFarEndNSAPAddress, vismVCCI) will always
|
|
be unique for any given agent. It thus constitutes
|
|
a label denoting the scope for a VCCI address
|
|
space; it has no purpose otherwise.
|
|
|
|
While this object is writeable, it is recommended
|
|
not to change the value of this object once it has
|
|
been created. However, upon modification, it will
|
|
be ensured that the resulting combination of VCCI
|
|
and far end NSAP address is unique (as long as
|
|
the far end address type is GWID). Requests that
|
|
would result in a non-unique combination will
|
|
be rejected. Beyond this, there are no other
|
|
integrity constraints that will be enforced for
|
|
this object. This includes network-level
|
|
consistency with the actual address of the remote
|
|
peer.
|
|
|
|
The value of this object cannot be modified when
|
|
there are active calls on this PVC.
|
|
|
|
When the user adds a connection, by default the
|
|
value of this object will be set to
|
|
vismRemoteNSAP, unless the user specifies a
|
|
value for this object. This object is
|
|
represented as hex (0 .. 9,A .. F).
|
|
"
|
|
::= {vismChanCnfGrpEntry 44 }
|
|
|
|
vismVCCI OBJECT-TYPE
|
|
SYNTAX Integer32 (0..65535)
|
|
MAX-ACCESS read-write
|
|
STATUS current
|
|
DESCRIPTION
|
|
"The VCCI, or Virtual Circuit Connection
|
|
Identifier, is a variable that identifies a
|
|
virtual circuit connection between two nodes.
|
|
A virtual circuit connection, or VCC, consists of
|
|
one virtual circuit link or a series of concatenated
|
|
virtual circuit links. In its most common usage,
|
|
the value of the VCCI is unique between the nodes
|
|
at the extremities of the virtual circuit
|
|
connection, but not on a network-wide basis. Hence,
|
|
its value needs to be qualified by the ATM
|
|
addresses of these end nodes. At one of these
|
|
end nodes, its value needs to be qualified by the
|
|
ATM address of the far-end node. Some applications
|
|
can extend this definition to make the VCCI value
|
|
unique on a network-wide basis. This is specially
|
|
possible when VCCIs are administered from a management
|
|
system and not locally assigned by a node.
|
|
|
|
In this MIB, the VCCI serves as a label to be assigned
|
|
by an external application. VCCIs need to be unique
|
|
for a given remote peer, however, the same VCCI can
|
|
be reused for different remote peers. Accordingly,
|
|
the combination of (remote address, VCCI) will always
|
|
be unique for any given agent. This allows a controller
|
|
to refer to a VC by the VCCI and remote peer address,
|
|
in contrast to VPI/VCI and port. It thus constitutes
|
|
a convenience feature, providing an alternative
|
|
identification scheme for a VC which is managed by
|
|
an outside user, such as a management system.
|
|
|
|
The remote peer address can be specified in NSAP,
|
|
E.164, or GWID format, as indicated by the address
|
|
type (vismRemoteAddressType). Depending on the
|
|
address type specified, uniqueness will be relative
|
|
to NSAP, E.164 address, or GWID.
|
|
|
|
It is recommended not to change the value of this
|
|
object once it has been created. However,
|
|
upon modification, it will be ensured that the
|
|
resulting combination of VCCI and remote address
|
|
is unique. Requests that would result in a
|
|
non-unique combination will be rejected.
|
|
Beyond this, there are no other integrity constraints
|
|
that will be enforced for this object. This includes
|
|
network-level consistency whether the remote peer,
|
|
or an external controller, use the same VCCI
|
|
designation for the VC.
|
|
"
|
|
DEFVAL { 0 }
|
|
::= { vismChanCnfGrpEntry 45 }
|
|
|
|
vismConnAdminStatus OBJECT-TYPE
|
|
SYNTAX INTEGER {
|
|
up (1),
|
|
down (2)
|
|
}
|
|
MAX-ACCESS read-write
|
|
STATUS current
|
|
DESCRIPTION
|
|
"This object specifies channel administration status.
|
|
|
|
'up (1)' : Indicates the status channel is up.
|
|
'down (2)' : Indicates the channel is down or
|
|
out of service.
|
|
"
|
|
DEFVAL { up }
|
|
::= { vismChanCnfGrpEntry 46 }
|
|
|
|
vismChanPrefRouteId OBJECT-TYPE
|
|
SYNTAX Unsigned32 (0..65535)
|
|
MAX-ACCESS read-write
|
|
STATUS current
|
|
DESCRIPTION
|
|
"This object serves to associate a preferred
|
|
route with a connection.
|
|
|
|
The value of '0' means no preferred route is
|
|
associated with this connection.
|
|
|
|
Usage:
|
|
- If the value of this set to 0, the object
|
|
vismChanDirectRoute is automatically set to FALSE by
|
|
the agent.
|
|
- The preferred route is defined in cwaPrefRouteConfTable
|
|
object."
|
|
REFERENCE
|
|
"cwaPrefRouteConfTable from CISCO-WAN-ATM-PREF-ROUTE-MIB"
|
|
DEFVAL { 0 }
|
|
::= { vismChanCnfGrpEntry 47 }
|
|
|
|
vismChanDirectRoute OBJECT-TYPE
|
|
SYNTAX TruthValue
|
|
MAX-ACCESS read-write
|
|
STATUS current
|
|
DESCRIPTION
|
|
"This object serves to associate a preferred
|
|
route as directed route (corresponds to the preferred
|
|
route object vismChanPrefRouteId).
|
|
|
|
A directed route specifies that the associated preferred
|
|
route is the only permission route for the connection to
|
|
take. Should the associated preferred route be unavailable,
|
|
the connection is failed.
|
|
|
|
The object is not applicable if there is no associated
|
|
preferred route with the connection or in other words if
|
|
the object vismChanPrefRouteId has a value of 0."
|
|
DEFVAL { false }
|
|
::= { vismChanCnfGrpEntry 48 }
|
|
|
|
vismChanAisSuppression OBJECT-TYPE
|
|
SYNTAX TruthValue
|
|
MAX-ACCESS read-write
|
|
STATUS current
|
|
DESCRIPTION
|
|
"AIS suppression can be enabled(true) or disabled(false).
|
|
When AIS suppression is disabled on a PVC, ATM network
|
|
alarms on that PVC will immediately propagate to the
|
|
TDM side and cause T1/E1 line alarms. When AIS suppression
|
|
is enabled on a PVC, ATM network alarms will not propagate
|
|
to the TDM side and cause T1/E1 line alarms for the
|
|
duration of the AIS delay time setting. However, if the
|
|
ATM network alarms persist causing the AIS delay timer to
|
|
expire, the ATM network alarms will be allowed to propagate
|
|
onto the TDM side and cause T1/E1 line alarms."
|
|
DEFVAL { false }
|
|
::= { vismChanCnfGrpEntry 49 }
|
|
|
|
vismChanAisDelayTime OBJECT-TYPE
|
|
SYNTAX Unsigned32(1..60)
|
|
MAX-ACCESS read-write
|
|
STATUS current
|
|
DESCRIPTION
|
|
"This object defines the duration for which ATM network
|
|
alarms on this PVC will be prevented from propagating
|
|
onto the TDM side when AIS suppression is enabled."
|
|
DEFVAL { 30 }
|
|
::= { vismChanCnfGrpEntry 50 }
|
|
|
|
vismChanUserMaxPCRBandwidth OBJECT-TYPE
|
|
SYNTAX Unsigned32(1..100000)
|
|
UNITS "cells-per-second"
|
|
MAX-ACCESS read-write
|
|
STATUS current
|
|
DESCRIPTION
|
|
"This indicates a user configured bandwidth
|
|
(Peak Cell Rate) in cells per second from the local
|
|
end i.e in the ingress direction of the PVC.
|
|
For a VoIP bearer PVC, the max value is 75600 cps.
|
|
For a VoIP control PVC, the max value is 24400 cps.
|
|
For AAL2 PVCs, the PCR to be specified has to be computed
|
|
based on:
|
|
a) The no. of channels multiplexed on an AAL2 PVC
|
|
b) The Codec (Compression Algorithm) used.
|
|
c) The VAD factor
|
|
d) Partial fill factor.
|
|
|
|
For a AAL2 bearer PVC, the max value is 60,000 cps on E1
|
|
card and 50,000 cps on T1 card. For a signaling PVC, the
|
|
max value is 400 cps.
|
|
|
|
This parameter can not be changed when there are calls
|
|
active on the PVC.
|
|
|
|
For a VOIP bearer PVC the max allowed value is 80000.
|
|
For a VOIP control PVC the max allowed value is 20000.
|
|
increased as we will allow 248 endpoints.
|
|
|
|
For Aal2 the values remain the same 50000/60000.
|
|
For vbr connections the minimum value of PCR is 15.
|
|
"
|
|
::= { vismChanCnfGrpEntry 51 }
|
|
|
|
vismChanUserMaxScrIngress OBJECT-TYPE
|
|
SYNTAX Unsigned32(1..100000)
|
|
UNITS "cells-per-second"
|
|
MAX-ACCESS read-write
|
|
STATUS current
|
|
DESCRIPTION
|
|
"This object defines a user configured SCR (Sustained
|
|
Cell Rate) for the PVC. SCR is used for vbr connection
|
|
types only. Although, based on the value of SCR, any kind
|
|
of traffic shaping is not done on the VISM card, this value
|
|
is useful for setting up the parameters for the end-to-end
|
|
PVC. This value is expressed in units of cells per second.
|
|
This object defines the SCR value for the ingress direction
|
|
of the PVC.
|
|
For a VOIP bearer PVC the max value is 80000.
|
|
For a VOIP control PVC the max value is 20000 increased as
|
|
we will allow 248 endpoints.
|
|
For Aal2 the values remain the same (50000/60000).
|
|
If the user provides a value that is greater than vismConnPCR
|
|
then the SET request will be rejected.
|
|
For vbr connections the allowed range of values of SCR is from
|
|
15 - PCR."
|
|
::= { vismChanCnfGrpEntry 52 }
|
|
|
|
vismChanUserMaxMbsIngress OBJECT-TYPE
|
|
SYNTAX Unsigned32(1..2147483647)
|
|
UNITS "cells-per-second"
|
|
MAX-ACCESS read-write
|
|
STATUS current
|
|
DESCRIPTION
|
|
"This object defines the user configured MBS (Maximum
|
|
Burst Size).
|
|
This object is meaningful for VBR connections only.
|
|
This object defines the MBS value for the ingress direction
|
|
of the PVC.
|
|
The MBS value cannot be greater than 10 times
|
|
vismChanScrIngress value."
|
|
::= { vismChanCnfGrpEntry 53 }
|
|
|
|
vismChanUserMinPCRBandwidth OBJECT-TYPE
|
|
SYNTAX Unsigned32(1..100000)
|
|
UNITS "cells-per-second"
|
|
MAX-ACCESS read-write
|
|
STATUS current
|
|
DESCRIPTION
|
|
"This indicates a user configured minimum number of cells
|
|
that will be required to keep the connection up."
|
|
::= { vismChanCnfGrpEntry 54 }
|
|
|
|
vismChanUserPcrNumber OBJECT-TYPE
|
|
SYNTAX INTEGER {
|
|
userConfiguredMaxBandwidth (1),
|
|
userConfiguredMinBandwidth (2)
|
|
}
|
|
MAX-ACCESS read-write
|
|
STATUS current
|
|
DESCRIPTION
|
|
"This indicates which bandwidth value the user has chosen.
|
|
This value cannot be specified when adding the connection.
|
|
It can be modified once the connection has been added.
|
|
If it has a value of userConfiguredMaxBandwidth, it
|
|
indicates that the bandwidth configured at the time of
|
|
adding the connection will be used.
|
|
If it takes a value of userConfiguredMinBandwidth then
|
|
the minimum bandwidth will be applied as the current PCR
|
|
value. A derived minimum value, from this value, will be
|
|
applied for SCR and MBS values."
|
|
DEFVAL { userConfiguredMaxBandwidth }
|
|
::= { vismChanCnfGrpEntry 55 }
|
|
|
|
vismChanNumNextAvailable OBJECT-TYPE
|
|
SYNTAX Integer32 (0..510)
|
|
MAX-ACCESS read-only
|
|
STATUS current
|
|
DESCRIPTION
|
|
"This object contains the next unused channel number.
|
|
When channels are available the range is 32..510.
|
|
This number can be used in channel config table.
|
|
Value 0 for this object indicates that
|
|
no more channels are available."
|
|
::= { vismChanCnfGrp 2 }
|
|
|
|
|
|
-- ------------------------------------------------------------------
|
|
--
|
|
-- VISM specific Channel State group
|
|
--
|
|
-- ------------------------------------------------------------------
|
|
|
|
|
|
-- ------------------------------------------------------------------
|
|
-- For VoIP support we need only one PVC between the
|
|
-- VISM card and the PXM.
|
|
-- This PVC is added on the network port=255, which
|
|
-- has the portSpeed=192*64 kbps for VISM-8T1 and
|
|
-- 240 * 64 kbps for VISM-8E1.
|
|
-- Note that this network port is pre-configured on
|
|
-- the VISM card, and no need to configure it.
|
|
-- ------------------------------------------------------------------
|
|
|
|
vismChanStateGrpTable OBJECT-TYPE
|
|
SYNTAX SEQUENCE OF VismChanStateGrpEntry
|
|
MAX-ACCESS not-accessible
|
|
STATUS current
|
|
DESCRIPTION
|
|
"voice connection state table."
|
|
::= { vismChanStateGrp 1 }
|
|
|
|
vismChanStateGrpEntry OBJECT-TYPE
|
|
SYNTAX VismChanStateGrpEntry
|
|
MAX-ACCESS not-accessible
|
|
STATUS current
|
|
DESCRIPTION
|
|
"An entry for each channel (PVC)."
|
|
INDEX { vismStateChanNum }
|
|
::= { vismChanStateGrpTable 1 }
|
|
|
|
VismChanStateGrpEntry ::=
|
|
SEQUENCE {
|
|
vismStateChanNum Integer32,
|
|
vismChanState INTEGER,
|
|
vismChanXmtATMState INTEGER,
|
|
vismChanRcvATMState INTEGER,
|
|
vismChanStatusBitMap Integer32
|
|
}
|
|
|
|
vismStateChanNum OBJECT-TYPE
|
|
SYNTAX Integer32 (131..510)
|
|
MAX-ACCESS read-only
|
|
STATUS current
|
|
DESCRIPTION
|
|
"Refers to the channel Number LCN.
|
|
"
|
|
::= { vismChanStateGrpEntry 1 }
|
|
|
|
vismChanState OBJECT-TYPE
|
|
SYNTAX INTEGER {
|
|
notConfigured (1),
|
|
okay (2),
|
|
alarm (3)
|
|
}
|
|
MAX-ACCESS read-only
|
|
STATUS current
|
|
DESCRIPTION
|
|
"This object indicates the channel status.
|
|
|
|
'notConfigured (1)' : Indicates the channel is not
|
|
configured.
|
|
'okay (2)' : Indicates the channel is healthy,
|
|
i.e not
|
|
experiencing error condition.
|
|
'alarm (3)' : Indicates the channel is in alarm state.
|
|
"
|
|
::= { vismChanStateGrpEntry 2 }
|
|
|
|
vismChanXmtATMState OBJECT-TYPE
|
|
SYNTAX INTEGER {
|
|
other (1),
|
|
normal (2),
|
|
sendingAIS (3),
|
|
sendingFERF (4)
|
|
}
|
|
MAX-ACCESS read-only
|
|
STATUS current
|
|
DESCRIPTION
|
|
"This object indicates the transmit state of channel
|
|
on the ATM side(towards the network).
|
|
|
|
'other (1)' : Indicates the transmit channel is in
|
|
unknown state.
|
|
'normal (2)' : Indicates the transmit channel is in a
|
|
normal state.
|
|
'sendingAIS (3)' : Indicates the transmit channel is sending
|
|
AIS alarm toward the network side.
|
|
'sendingFERF (4)' : Indicates the transmit channel is sending
|
|
Far End Receive Failure alarm cells to
|
|
the network side.
|
|
"
|
|
::= { vismChanStateGrpEntry 3 }
|
|
|
|
vismChanRcvATMState OBJECT-TYPE
|
|
SYNTAX INTEGER {
|
|
other (1),
|
|
normal (2),
|
|
receivingAIS (3),
|
|
receivingFERF (4),
|
|
oamFailure (5)
|
|
}
|
|
MAX-ACCESS read-only
|
|
STATUS current
|
|
DESCRIPTION
|
|
"This object indicates the receive state of channel
|
|
on the ATM side(from the network).
|
|
|
|
'other (1)' : Indicates the receive channel is
|
|
in unknown state.
|
|
'normal (2)' : Indicates the receive channel is
|
|
in a normal state.
|
|
'receivingAIS (3)' : Indicates the receive channel is
|
|
receiving AIS alarm cells from the
|
|
network side.
|
|
'receivingFERF (4)' : Indicates the receive channel is
|
|
receiving Far End Receive Failure
|
|
alarm cells from the network side.
|
|
'oamFailure (5)' : Indicates that the receive channel
|
|
has failed OAM end-to-end loopback.
|
|
"
|
|
::= { vismChanStateGrpEntry 4 }
|
|
|
|
vismChanStatusBitMap OBJECT-TYPE
|
|
SYNTAX Integer32 (0..255)
|
|
MAX-ACCESS read-only
|
|
STATUS current
|
|
DESCRIPTION
|
|
"This object indicates the consolidated bit map of
|
|
the channel alarm state.
|
|
|
|
Individual bit positions are as defined below, all reserved
|
|
bits will be set to zero.
|
|
|
|
Bit position Fail/Alarm Reason
|
|
------------ ---------- ------
|
|
0 Alarm Reserved
|
|
1 Alarm n/w side CC failure/AIS/RDI Rx
|
|
2 Fail Conditioned (Abit from n/w)
|
|
3 Alarm Reserved
|
|
4 Fail Reserved
|
|
5 Fail Reserved
|
|
6 Alarm Reserved
|
|
7 Alarm Reserved
|
|
|
|
Fail bitmap mask : 0x34
|
|
Alarm bitmap mask: 0xCB
|
|
"
|
|
|
|
::= { vismChanStateGrpEntry 5 }
|
|
|
|
|
|
-- conformance information
|
|
|
|
ciscoVismConnMIBConformance OBJECT IDENTIFIER ::=
|
|
{ ciscoVismConnMIB 2 }
|
|
|
|
ciscoVismConnMIBGroups OBJECT IDENTIFIER ::=
|
|
{ ciscoVismConnMIBConformance 1 }
|
|
ciscoVismConnMIBCompliances OBJECT IDENTIFIER ::=
|
|
{ ciscoVismConnMIBConformance 2 }
|
|
|
|
|
|
-- compliance statements
|
|
|
|
ciscoVismConnCompliance MODULE-COMPLIANCE
|
|
STATUS deprecated --Replaced by ciscoVismConnComplianceRev1
|
|
DESCRIPTION
|
|
"The compliance statement for SNMP entities
|
|
which support Connections in VISM Module.
|
|
"
|
|
MODULE -- this module
|
|
MANDATORY-GROUPS {
|
|
ciscoVismConnGroup,
|
|
ciscoVismConnStateGroup
|
|
}
|
|
::= { ciscoVismConnMIBCompliances 1 }
|
|
|
|
ciscoVismConnComplianceRev1 MODULE-COMPLIANCE
|
|
STATUS current
|
|
DESCRIPTION
|
|
"The compliance statement for SNMP entities
|
|
which support Connections in VISM Module."
|
|
MODULE -- this module
|
|
MANDATORY-GROUPS {
|
|
ciscoVismConnGroupRev1,
|
|
ciscoVismConnStateGroup
|
|
}
|
|
::= { ciscoVismConnMIBCompliances 2 }
|
|
|
|
ciscoVismConnGroup OBJECT-GROUP
|
|
OBJECTS {
|
|
vismChanNumNextAvailable,
|
|
vismCnfChanNum,
|
|
vismChanRowStatus,
|
|
vismChanPortNum,
|
|
vismChanLocRmtLpbkState,
|
|
vismChanTestType,
|
|
vismChanTestState,
|
|
vismChanRTDResult,
|
|
vismChanPvcType,
|
|
vismChanConnType,
|
|
vismLocalVpi,
|
|
vismLocalVci,
|
|
vismLocalNSAP,
|
|
vismRemoteVpi,
|
|
vismRemoteVci,
|
|
vismRemoteNSAP,
|
|
vismMastership,
|
|
vismVpcFlag,
|
|
vismConnServiceType,
|
|
vismRoutingPriority,
|
|
vismMaxCost,
|
|
vismRestrictTrunkType,
|
|
vismConnPCR,
|
|
vismConnPercentUtil,
|
|
vismConnRemotePCR,
|
|
vismConnRemotePercentUtil,
|
|
vismChanProtection,
|
|
vismChanPreference,
|
|
vismChanActivityState,
|
|
vismChanLockingState,
|
|
vismChanScrIngress,
|
|
vismChanMbsIngress,
|
|
vismChanCdvt ,
|
|
vismChanClrIngress,
|
|
vismConnPCREgress ,
|
|
vismChanScrEgress,
|
|
vismChanMbsEgress,
|
|
vismChanClrEgress,
|
|
vismChanApplication,
|
|
vismChanFallbackLcn,
|
|
vismChanReroute,
|
|
vismFarEndAddressType,
|
|
vismFarEndE164Address,
|
|
vismFarEndGWIDAddress,
|
|
vismFarEndNSAPAddress,
|
|
vismVCCI,
|
|
vismConnAdminStatus
|
|
}
|
|
STATUS deprecated --Replaced by ciscoVismConnGroupRev1
|
|
DESCRIPTION
|
|
"A collection of objects providing information
|
|
applicable to connections in VISM Module.
|
|
"
|
|
::= { ciscoVismConnMIBGroups 1 }
|
|
|
|
ciscoVismConnStateGroup OBJECT-GROUP
|
|
OBJECTS {
|
|
vismStateChanNum,
|
|
vismChanState,
|
|
vismChanXmtATMState,
|
|
vismChanRcvATMState,
|
|
vismChanStatusBitMap
|
|
}
|
|
STATUS current
|
|
DESCRIPTION
|
|
"A collection of objects related to state
|
|
of VISM connections.
|
|
"
|
|
::= { ciscoVismConnMIBGroups 2 }
|
|
|
|
ciscoVismConnGroupRev1 OBJECT-GROUP
|
|
OBJECTS {
|
|
vismChanNumNextAvailable,
|
|
vismCnfChanNum,
|
|
vismChanRowStatus,
|
|
vismChanPortNum,
|
|
vismChanLocRmtLpbkState,
|
|
vismChanTestType,
|
|
vismChanTestState,
|
|
vismChanRTDResult,
|
|
vismChanPvcType,
|
|
vismChanConnType,
|
|
vismLocalVpi,
|
|
vismLocalVci,
|
|
vismLocalNSAP,
|
|
vismRemoteVpi,
|
|
vismRemoteVci,
|
|
vismRemoteNSAP,
|
|
vismMastership,
|
|
vismVpcFlag,
|
|
vismConnServiceType,
|
|
vismRoutingPriority,
|
|
vismMaxCost,
|
|
vismRestrictTrunkType,
|
|
vismConnPCR,
|
|
vismConnPercentUtil,
|
|
vismConnRemotePCR,
|
|
vismConnRemotePercentUtil,
|
|
vismChanProtection,
|
|
vismChanPreference,
|
|
vismChanActivityState,
|
|
vismChanLockingState,
|
|
vismChanScrIngress,
|
|
vismChanMbsIngress,
|
|
vismChanCdvt ,
|
|
vismChanClrIngress,
|
|
vismConnPCREgress ,
|
|
vismChanScrEgress,
|
|
vismChanMbsEgress,
|
|
vismChanClrEgress,
|
|
vismChanApplication,
|
|
vismChanFallbackLcn,
|
|
vismChanReroute,
|
|
vismFarEndAddressType,
|
|
vismFarEndE164Address,
|
|
vismFarEndGWIDAddress,
|
|
vismFarEndNSAPAddress,
|
|
vismVCCI,
|
|
vismConnAdminStatus,
|
|
vismChanPrefRouteId,
|
|
vismChanDirectRoute,
|
|
vismChanAisSuppression,
|
|
vismChanAisDelayTime,
|
|
vismChanUserMaxPCRBandwidth,
|
|
vismChanUserMaxScrIngress,
|
|
vismChanUserMaxMbsIngress,
|
|
vismChanUserMinPCRBandwidth,
|
|
vismChanUserPcrNumber
|
|
}
|
|
STATUS current
|
|
DESCRIPTION
|
|
"A collection of objects providing information
|
|
applicable to connections in VISM Module."
|
|
::= { ciscoVismConnMIBGroups 3 }
|
|
|
|
END
|
|
|
|
|