All MIBs › A3COM-HUAWEI-VOICE-IF-MIB › h3cVoiceIfCfgInputGain
h3cVoiceIfCfgInputGain
Module: A3COM-HUAWEI-VOICE-IF-MIB
OID (symbolic): A3COM-HUAWEI-VOICE-IF-MIB::h3cVoiceIfCfgInputGain
OID (numeric): 1.3.6.1.4.1.43.45.1.10.2.39.13.1.1.1.3
Node type: OBJECT-TYPE
Type: Integer32
Access: read-write
Description: This object indicates the amount of gain added to the receiver side of the voice interface. Unit is 0.1 db. It is applicable to FXO, FXS, E&M subscriber lines and E1/T1 voice subscriber line.
What is h3cVoiceIfCfgInputGain?
This OID adjusts input (receive) audio gain in 0.1 dB steps, ranging -140 to +139 dB on voice interfaces. Engineers configure it to compensate for weak or hot incoming signals from analog lines. Setting to +10 boosts incoming audio by 1 dB for quieter phone systems.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.43.45.1.10.2.39.13.1.1.1.3 snmpwalk -v2c -c public <target> A3COM-HUAWEI-VOICE-IF-MIB::h3cVoiceIfCfgInputGain
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.43.45.1.10.2.39.13.1.1.1.3.1 snmpget -v2c -c public <target> A3COM-HUAWEI-VOICE-IF-MIB::h3cVoiceIfCfgInputGain.1
Set instance 1 (SNMPv2c):
snmpset -v2c -c private <target> 1.3.6.1.4.1.43.45.1.10.2.39.13.1.1.1.3.1 i <value>
SNMPv3 example:
snmpget -v3 -l authPriv -u snmpv3-user -a SHA -A "AuthPassword1" -x AES -X "PrivPassword1" <target> h3cVoiceIfCfgInputGain.1
Start monitoring H3C/3Com voice gateways with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the A3COM-HUAWEI-VOICE-IF-MIB::h3cVoiceIfCfgInputGain OID value, configure state conditions and alerts, and monitor any H3C/3Com voice gateways from a single console.
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 |
| 1.3.6.1.4.1.43.45.1.10.2.39.13.1.1.1.3 | h3cVoiceIfCfgInputGain | A3COM-HUAWEI-VOICE-IF-MIB |