All MIBs › A3COM-HUAWEI-VOICE-IF-MIB › h3cVoiceIfCfgNonLinearSwitch
h3cVoiceIfCfgNonLinearSwitch
Module: A3COM-HUAWEI-VOICE-IF-MIB
OID (symbolic): A3COM-HUAWEI-VOICE-IF-MIB::h3cVoiceIfCfgNonLinearSwitch
OID (numeric): 1.3.6.1.4.1.43.45.1.10.2.39.13.1.1.1.2
Node type: OBJECT-TYPE
Type: INTEGER
Access: read-write
Description: This object expresses the nonlinear processing is enable or disable for the voice interface. It is applicable to FXO, FXS, E&M subscriber lines and E1/T1 voice subscriber line. Currently, only digital voice subscriber lines can be set disabled.
What is h3cVoiceIfCfgNonLinearSwitch?
This OID enables or disables nonlinear audio processing (e.g., compression, silence suppression) on voice interfaces. Engineers configure it to optimize voice quality and bandwidth; digital lines can disable it for codec passthrough. Setting 'disable' on a T1 trunk preserves full audio fidelity for specific call types.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.43.45.1.10.2.39.13.1.1.1.2 snmpwalk -v2c -c public <target> A3COM-HUAWEI-VOICE-IF-MIB::h3cVoiceIfCfgNonLinearSwitch
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.43.45.1.10.2.39.13.1.1.1.2.1 snmpget -v2c -c public <target> A3COM-HUAWEI-VOICE-IF-MIB::h3cVoiceIfCfgNonLinearSwitch.1
Set instance 1 (SNMPv2c):
snmpset -v2c -c private <target> 1.3.6.1.4.1.43.45.1.10.2.39.13.1.1.1.2.1 i <value>
SNMPv3 example:
snmpget -v3 -l authPriv -u snmpv3-user -a SHA -A "AuthPassword1" -x AES -X "PrivPassword1" <target> h3cVoiceIfCfgNonLinearSwitch.1
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OID Breakdown
Upper-level ancestors (12 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 |
| 1.3.6.1.4.1.43 | a3Com | A3COM-AUDL-R1-MIB |
| 1.3.6.1.4.1.43.45 | jv_mib | A3COM-HUAWEI-OID-MIB |
| 1.3.6.1.4.1.43.45.1 | huawei | A3COM-HUAWEI-OID-MIB |
| 1.3.6.1.4.1.43.45.1.10 | h3c | A3COM-HUAWEI-OID-MIB |
| 1.3.6.1.4.1.43.45.1.10.2 | h3cCommon | A3COM-HUAWEI-OID-MIB |
| 1.3.6.1.4.1.43.45.1.10.2.39 | h3cVoice | A3COM-HUAWEI-OID-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.43.45.1.10.2.39.13 | h3cVoiceInterface | A3COM-HUAWEI-VOICE-IF-MIB |
| 1.3.6.1.4.1.43.45.1.10.2.39.13.1 | h3cVoiceIfObjects | A3COM-HUAWEI-VOICE-IF-MIB |
| 1.3.6.1.4.1.43.45.1.10.2.39.13.1.1 | h3cVoiceIfConfigTable | A3COM-HUAWEI-VOICE-IF-MIB |
| 1.3.6.1.4.1.43.45.1.10.2.39.13.1.1.1 | h3cVoiceIfConfigEntry | A3COM-HUAWEI-VOICE-IF-MIB |
| 1.3.6.1.4.1.43.45.1.10.2.39.13.1.1.1.2 | h3cVoiceIfCfgNonLinearSwitch | A3COM-HUAWEI-VOICE-IF-MIB |