CXMCVOX-MIB :: cxMcVoxEmOpeVocoder

MIB Reference — IPNetwork Monitor · Updated September 21, 2026

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cxMcVoxEmOpeVocoder

Module: CXMCVOX-MIB

OID (symbolic): CXMCVOX-MIB::cxMcVoxEmOpeVocoder

OID (numeric): 1.3.6.1.4.1.495.2.1.1.2.9.1.1.4

Node type: OBJECT-TYPE

Type: INTEGER

Access: read-only

Description: Displays the transmission speed (in bits per second) of the compressed voice stream on the operative E&M port. Defining the speed also sets the ACELP voice compression ratio.

You cannot modify this object. If you want to change the value you must modify the object cxMcVoxEmAdmVocoder of the cxMcVox Administrative Driver Group.

Options:

bps5800 (1): compresses at a higher rate and uses slightly less bandwidth.

bps8000 (2): compresses at approximately an 8:1 ratio (lower rate) with a higher quality voice sound at the receiving end.

opt3 (3): ADPCM 40.

opt4 (4): ADPCM 32.

opt5 (5): ADPCM 24.

opt6 (6): ADPCM 16.

opt7 (7): Memotec use only.

opt8 (8): Memotec use only.

Default Value: bps8000

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.495.2.1.1.2.9.1.1.4
snmpwalk -v2c -c public <target> CXMCVOX-MIB::cxMcVoxEmOpeVocoder

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.495.2.1.1.2.9.1.1.4.1
snmpget -v2c -c public <target> CXMCVOX-MIB::cxMcVoxEmOpeVocoder.1

Start monitoring Aastra ConvertedX (CX) integrated access device (Media Controller voice module) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the CXMCVOX-MIB::cxMcVoxEmOpeVocoder OID value, configure state conditions and alerts, and monitor any Aastra ConvertedX (CX) integrated access device (Media Controller voice module) from a single console.

OID Breakdown

Upper-level ancestors (10 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
1.3.6.1.4.1.495memotecMEMOTEC-SMI
1.3.6.1.4.1.495.2memotecProductsMEMOTEC-SMI
1.3.6.1.4.1.495.2.1cxProductMEMOTEC-SMI
1.3.6.1.4.1.495.2.1.1cxMc600CXProduct-SMI
Numeric OIDNameModule
1.3.6.1.4.1.495.2.1.1.2cxMcVoxCXMCVOX-MIB
1.3.6.1.4.1.495.2.1.1.2.9cxMcVoxDriverOpeCXMCVOX-MIB
1.3.6.1.4.1.495.2.1.1.2.9.1cxMcVoxEmOpeTableCXMCVOX-MIB
1.3.6.1.4.1.495.2.1.1.2.9.1.1cxMcVoxEmOpeEntryCXMCVOX-MIB
1.3.6.1.4.1.495.2.1.1.2.9.1.1.4cxMcVoxEmOpeVocoderCXMCVOX-MIB