CISCO-VISM-CONN-MIB :: vismChanStatusBitMap

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsCISCO-VISM-CONN-MIBvismChanStatusBitMap

vismChanStatusBitMap

Module: CISCO-VISM-CONN-MIB

OID (symbolic): CISCO-VISM-CONN-MIB::vismChanStatusBitMap

OID (numeric): 1.3.6.1.4.1.351.110.5.5.3.2.1.1.5

Node type: OBJECT-TYPE

Type: Integer32

Access: read-only

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
        

What is vismChanStatusBitMap?

This read-only Integer32 object (0-255) is a consolidated bitmap of the channel's alarm state, with specific bit positions assigned to specific fail/alarm conditions such as network-side CC failure/AIS/RDI receive at bit 1 and conditioned A-bit at bit 2, with reserved bits always zero. This gives an admin a single compact value encoding multiple simultaneous alarm conditions on a channel, useful for programmatic monitoring tools that need to check several fault flags at once. A monitoring system polling many channels would mask specific bits of this value to detect, for example, whether the network-side CC failure bit is set without needing to query several separate alarm objects individually.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.351.110.5.5.3.2.1.1.5
snmpwalk -v2c -c public <target> CISCO-VISM-CONN-MIB::vismChanStatusBitMap

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.351.110.5.5.3.2.1.1.5.1
snmpget -v2c -c public <target> CISCO-VISM-CONN-MIB::vismChanStatusBitMap.1

Start monitoring Cisco VISM (Voice Interworking Service Module) card, MGX platform (legacy) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the CISCO-VISM-CONN-MIB::vismChanStatusBitMap OID value, configure state conditions and alerts, and monitor any Cisco VISM (Voice Interworking Service Module) card, MGX platform (legacy) from a single console.

OID Breakdown

Upper-level ancestors (11 from the standard OID tree / other modules)
Numeric OIDNameModule
1isoLANART-AGENT
1.3orgAirPair-MIB
1.3.6dodAirPair-MIB
1.3.6.1internetAirPair-MIB
1.3.6.1.4privateAirPair-MIB
1.3.6.1.4.1enterprisesAirPair-MIB
1.3.6.1.4.1.351stratacomCISCOWAN-SMI
1.3.6.1.4.1.351.110basisBASIS-MIB
1.3.6.1.4.1.351.110.5basisServicesBASIS-MIB
1.3.6.1.4.1.351.110.5.5voiceBASIS-MIB
1.3.6.1.4.1.351.110.5.5.3vismChanGrpBASIS-MIB
Numeric OIDNameModule
1.3.6.1.4.1.351.110.5.5.3.2vismChanStateGrpCISCO-VISM-CONN-MIB
1.3.6.1.4.1.351.110.5.5.3.2.1vismChanStateGrpTableCISCO-VISM-CONN-MIB
1.3.6.1.4.1.351.110.5.5.3.2.1.1vismChanStateGrpEntryCISCO-VISM-CONN-MIB
1.3.6.1.4.1.351.110.5.5.3.2.1.1.5vismChanStatusBitMapCISCO-VISM-CONN-MIB