Zhone-VOICE-ANALOG-IF-MIB :: zhoneVaIfCfgPCMEncoding

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsZhone-VOICE-ANALOG-IF-MIBzhoneVaIfCfgPCMEncoding

zhoneVaIfCfgPCMEncoding

Module: Zhone-VOICE-ANALOG-IF-MIB

OID (symbolic): Zhone-VOICE-ANALOG-IF-MIB::zhoneVaIfCfgPCMEncoding

OID (numeric): 1.3.6.1.4.1.5504.5.6.1.1.1.9

Node type: OBJECT-TYPE

Type: INTEGER

Access: read-write

Description: alaw(1) :for E1 mulaw(2) : for T1

What is zhoneVaIfCfgPCMEncoding?

Selects the PCM voice encoding law used on this interface: alaw(1), the standard for E1-based systems, or mulaw(2), the standard for T1-based systems. An admin sets this to match the encoding expected by the WAN facility (E1 vs T1) the port is ultimately carried over, since a mismatch causes distorted or garbled voice.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.5504.5.6.1.1.1.9
snmpwalk -v2c -c public <target> Zhone-VOICE-ANALOG-IF-MIB::zhoneVaIfCfgPCMEncoding

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.5504.5.6.1.1.1.9.1
snmpget -v2c -c public <target> Zhone-VOICE-ANALOG-IF-MIB::zhoneVaIfCfgPCMEncoding.1

Set instance 1 (SNMPv2c):

snmpset -v2c -c private <target> 1.3.6.1.4.1.5504.5.6.1.1.1.9.1 i <value>

Start monitoring Zhone integrated access device / multiservice access node (E&M/FXS/FXO port hook/line status) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the Zhone-VOICE-ANALOG-IF-MIB::zhoneVaIfCfgPCMEncoding OID value, configure state conditions and alerts, and monitor any Zhone integrated access device / multiservice access node (E&M/FXS/FXO port hook/line status) 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
1.3.6.1.4.1.5504zhoneZhone
1.3.6.1.4.1.5504.5zhonePhysicalZhone
Numeric OIDNameModule
1.3.6.1.4.1.5504.5.6zhoneVaIfObjectsZhone-VOICE-ANALOG-IF-MIB
1.3.6.1.4.1.5504.5.6.1zhoneVaIfGeneralObjectsZhone-VOICE-ANALOG-IF-MIB
1.3.6.1.4.1.5504.5.6.1.1zhoneVaIfCfgTableZhone-VOICE-ANALOG-IF-MIB
1.3.6.1.4.1.5504.5.6.1.1.1zhoneVaIfCfgEntryZhone-VOICE-ANALOG-IF-MIB
1.3.6.1.4.1.5504.5.6.1.1.1.9zhoneVaIfCfgPCMEncodingZhone-VOICE-ANALOG-IF-MIB