A3COM-HUAWEI-VOANALOGIF-MIB :: h3cVoAIfFXOTimerFirstDial

MIB Reference — IPNetwork Monitor · Updated October 05, 2026

All MIBs › A3COM-HUAWEI-VOANALOGIF-MIB › h3cVoAIfFXOTimerFirstDial

h3cVoAIfFXOTimerFirstDial

Module: A3COM-HUAWEI-VOANALOGIF-MIB

OID (symbolic): A3COM-HUAWEI-VOANALOGIF-MIB::h3cVoAIfFXOTimerFirstDial

OID (numeric): 1.3.6.1.4.1.43.45.1.10.2.39.3.3.3.1.5

Node type: OBJECT-TYPE

Type: Integer32

Access: read-write

Description: The period of time, in seconds, before dialing the first number.

What is h3cVoAIfFXOTimerFirstDial?

This OID controls the delay in seconds before the first digit is sent on an FXO trunk. Engineers set this to allow CO detection of off-hook and preparation for incoming digits. A value of 1 second ensures the central office is ready to receive.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.43.45.1.10.2.39.3.3.3.1.5
snmpwalk -v2c -c public <target> A3COM-HUAWEI-VOANALOGIF-MIB::h3cVoAIfFXOTimerFirstDial

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.43.45.1.10.2.39.3.3.3.1.5.1
snmpget -v2c -c public <target> A3COM-HUAWEI-VOANALOGIF-MIB::h3cVoAIfFXOTimerFirstDial.1

Set instance 1 (SNMPv2c):

snmpset -v2c -c private <target> 1.3.6.1.4.1.43.45.1.10.2.39.3.3.3.1.5.1 i <value>

Start monitoring H3C/3Com voice gateways with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the A3COM-HUAWEI-VOANALOGIF-MIB::h3cVoAIfFXOTimerFirstDial 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 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
1.3.6.1.4.1.43a3ComA3COM-AUDL-R1-MIB
1.3.6.1.4.1.43.45jv_mibA3COM-HUAWEI-OID-MIB
1.3.6.1.4.1.43.45.1huaweiA3COM-HUAWEI-OID-MIB
1.3.6.1.4.1.43.45.1.10h3cA3COM-HUAWEI-OID-MIB
1.3.6.1.4.1.43.45.1.10.2h3cCommonA3COM-HUAWEI-OID-MIB
1.3.6.1.4.1.43.45.1.10.2.39h3cVoiceA3COM-HUAWEI-OID-MIB
Numeric OIDNameModule
1.3.6.1.4.1.43.45.1.10.2.39.3h3cVoiceAnalogInterfaceA3COM-HUAWEI-VOANALOGIF-MIB
1.3.6.1.4.1.43.45.1.10.2.39.3.3h3cVoAnalogIfFXOObjectsA3COM-HUAWEI-VOANALOGIF-MIB
1.3.6.1.4.1.43.45.1.10.2.39.3.3.3h3cVoAnalogIfFXOTimerTableA3COM-HUAWEI-VOANALOGIF-MIB
1.3.6.1.4.1.43.45.1.10.2.39.3.3.3.1h3cVoAnalogIfFXOTimerEntryA3COM-HUAWEI-VOANALOGIF-MIB
1.3.6.1.4.1.43.45.1.10.2.39.3.3.3.1.5h3cVoAIfFXOTimerFirstDialA3COM-HUAWEI-VOANALOGIF-MIB