G700-MG-MIB :: cmgVoipFaultMask

MIB Reference — IPNetwork Monitor · Updated October 05, 2026

All MIBs › G700-MG-MIB › cmgVoipFaultMask

cmgVoipFaultMask

Module: G700-MG-MIB

OID (symbolic): G700-MG-MIB::cmgVoipFaultMask

OID (numeric): 1.3.6.1.4.1.6889.2.9.1.4.5.1.14

Node type: OBJECT-TYPE

Type: OCTET STRING

Access: read-only

Description: Each bit of this value set to '1' indicates a specific fault
    in the VoIP engine.

    Octets are numbered in the order in which they appear in the PDU.
    Bits are numbered from the most-significant leftmost bit in the
    octet (bit 0) to the least-significant rightmost bit (bit 7).

    Cajun numbering continues across octets, so that octet 1 bit 0 is
    called bit 8 in the Cajun scheme.  That number is also shown below,
    with the octet value for each single bit set.

Cajun  Octet Octet
bit#   bit#  value  Meaning
-----  ----- -----  -------
0      0/0   0x80   Occupancy above threshold, based on a snapshot of
                    cmgVoipChannelsInUse divided by cmgVoipTotalChannels.
1      0/1   0x40   Occupancy above threshold, based on cmgVoipAverageOccupancy.
2      0/2   0x20   VoIP engine automatic reset.
3      0/3   0x10   VoIP hardware fault.
4      0/4   0x08   VoIP IP configuration fault.
5      0/5  0x04    VoIP DSP Failure
6      0/6   0x02   VoIP DSP CORE Failure 
7      0/7   0x01   VoIP DSP FPGA Failure
8      1/0   0x80   Unsupported DSP module. 
9--15  1/1-7 Unused
    

What is cmgVoipFaultMask?

A packed bitmask of VoIP-engine-level faults, e.g. bit 0/3 for a VoIP hardware fault, bit 0/5 for a DSP failure, or bit 1/0 for an unsupported DSP module.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.6889.2.9.1.4.5.1.14
snmpwalk -v2c -c public <target> G700-MG-MIB::cmgVoipFaultMask

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.6889.2.9.1.4.5.1.14.1
snmpget -v2c -c public <target> G700-MG-MIB::cmgVoipFaultMask.1

SNMPv3 example:

snmpget -v3 -l authPriv -u snmpv3-user -a SHA -A "AuthPassword1" -x AES -X "PrivPassword1" <target> cmgVoipFaultMask.1

Start monitoring Avaya G700/G450/G350 H.248 Media Gateway with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the G700-MG-MIB::cmgVoipFaultMask OID value, configure state conditions and alerts, and monitor any Avaya G700/G450/G350 H.248 Media Gateway from a single console.

OID Breakdown

Upper-level ancestors (8 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
1.3.6.1.4.1.6889avayaAV-APPLICATION-ENABLEMENT-SERVICES-MIB
1.3.6.1.4.1.6889.2mibsAV-APPLICATION-ENABLEMENT-SERVICES-MIB
Numeric OIDNameModule
1.3.6.1.4.1.6889.2.9g700MediaGatewayMIBG700-MG-MIB
1.3.6.1.4.1.6889.2.9.1cmgmibG700-MG-MIB
1.3.6.1.4.1.6889.2.9.1.4cmgVoipG700-MG-MIB
1.3.6.1.4.1.6889.2.9.1.4.5cmgVoipEngineTableG700-MG-MIB
1.3.6.1.4.1.6889.2.9.1.4.5.1cmgVoipEngineEntryG700-MG-MIB
1.3.6.1.4.1.6889.2.9.1.4.5.1.14cmgVoipFaultMaskG700-MG-MIB