All MIBs › HUAWEI-VO-IF-MIB › hwVoIfConfigEchoCancellationCoverage
hwVoIfConfigEchoCancellationCoverage
Module: HUAWEI-VO-IF-MIB
OID (symbolic): HUAWEI-VO-IF-MIB::hwVoIfConfigEchoCancellationCoverage
OID (numeric): 1.3.6.1.4.1.2011.5.25.1.2.1.1.1.9
Node type: OBJECT-TYPE
Type: INTEGER
Access: read-write
Description: This object states the milliseconds of echo cancellation coverage for the voice interface. This object can only be used when hwVoIfConfigEchoCancellationSwitch is enable. The default value is echoCancelCoverage16ms.
What is hwVoIfConfigEchoCancellationCoverage?
This obsolete, read-write value selected the echo cancellation coverage window, in milliseconds (16, 24, or 32 ms), and only applied while hwVoIfConfigEchoCancellationSwitch was enabled. A longer coverage window cancels echo over a longer round-trip delay path but has been replaced by hwVoIfConfigEchoCancellationDelay in current firmware. For example, a legacy config might still show hwVoIfConfigEchoCancellationCoverage at its default echoCancelCoverage16ms(1) even though the object no longer has effect.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.2011.5.25.1.2.1.1.1.9 snmpwalk -v2c -c public <target> HUAWEI-VO-IF-MIB::hwVoIfConfigEchoCancellationCoverage
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.2011.5.25.1.2.1.1.1.9.1 snmpget -v2c -c public <target> HUAWEI-VO-IF-MIB::hwVoIfConfigEchoCancellationCoverage.1
Set instance 1 (SNMPv2c):
snmpset -v2c -c private <target> 1.3.6.1.4.1.2011.5.25.1.2.1.1.1.9.1 i <value>
Start monitoring Huawei voice gateway/access device (voice interface to dial-peer binding) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the HUAWEI-VO-IF-MIB::hwVoIfConfigEchoCancellationCoverage OID value, configure state conditions and alerts, and monitor any Huawei voice gateway/access device (voice interface to dial-peer binding) from a single console.
OID Breakdown
Upper-level ancestors (11 from the standard OID tree / other modules)
| Numeric OID | Name | Module |
|---|---|---|
| 1 | iso | LANART-AGENT |
| 1.3 | org | AirPair-MIB |
| 1.3.6 | dod | AirPair-MIB |
| 1.3.6.1 | internet | AirPair-MIB |
| 1.3.6.1.4 | private | AirPair-MIB |
| 1.3.6.1.4.1 | enterprises | AirPair-MIB |
| 1.3.6.1.4.1.2011 | huawei | EXPERTV2-MIB |
| 1.3.6.1.4.1.2011.5 | huaweiMgmt | HUAWEI-3COM-OID-MIB |
| 1.3.6.1.4.1.2011.5.25 | huaweiDatacomm | HUAWEI-3COM-OID-MIB |
| 1.3.6.1.4.1.2011.5.25.1 | voice | HUAWEI-3COM-OID-MIB |
| 1.3.6.1.4.1.2011.5.25.1.2 | hwVoiceIfMIB | HUAWEI-3COM-OID-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.2011.5.25.1.2.1 | hwVoIfObjects | HUAWEI-VO-IF-MIB |
| 1.3.6.1.4.1.2011.5.25.1.2.1.1 | hwVoIfConfigTable | HUAWEI-VO-IF-MIB |
| 1.3.6.1.4.1.2011.5.25.1.2.1.1.1 | hwVoIfConfigEntry | HUAWEI-VO-IF-MIB |
| 1.3.6.1.4.1.2011.5.25.1.2.1.1.1.9 | hwVoIfConfigEchoCancellationCoverage | HUAWEI-VO-IF-MIB |