AC-GATEWAY-MIB :: acTimersPSTNAlertTimeout

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsAC-GATEWAY-MIBacTimersPSTNAlertTimeout

acTimersPSTNAlertTimeout

Module: AC-GATEWAY-MIB

OID (symbolic): AC-GATEWAY-MIB::acTimersPSTNAlertTimeout

OID (numeric): 1.3.6.1.4.1.5003.9.10.3.1.1.20.2

Node type: OBJECT-TYPE

Type: Unsigned32

Access: read-write

Description: Max time (in seconds) to wait for connect from PSTN. Access: Instant. AC INI-Param: PSTNALERTTIMEOUT

What is acTimersPSTNAlertTimeout?

This OID defines the maximum seconds (1 to 600) the gateway waits for PSTN call connection before alerting the caller with ringing or timing out. Engineers adjust this to match the carrier's network behavior and user expectations. Setting it to 45 seconds gives the PSTN network adequate time to route the call and ring the destination.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.5003.9.10.3.1.1.20.2
snmpwalk -v2c -c public <target> AC-GATEWAY-MIB::acTimersPSTNAlertTimeout

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.5003.9.10.3.1.1.20.2.1
snmpget -v2c -c public <target> AC-GATEWAY-MIB::acTimersPSTNAlertTimeout.1

Set instance 1 (SNMPv2c):

snmpset -v2c -c private <target> 1.3.6.1.4.1.5003.9.10.3.1.1.20.2.1 i <value>

Start monitoring AudioCodes Mediant-series gateways with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the AC-GATEWAY-MIB::acTimersPSTNAlertTimeout OID value, configure state conditions and alerts, and monitor any AudioCodes Mediant-series gateways from a single console.

OID Breakdown

Upper-level ancestors (9 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
1.3.6.1.4.1.5003audioCodesAC-ATM-MIB
1.3.6.1.4.1.5003.9acProductsAC-ATM-MIB
1.3.6.1.4.1.5003.9.10acBoardMibsAC-ATM-MIB
Numeric OIDNameModule
1.3.6.1.4.1.5003.9.10.3acGatewayAC-GATEWAY-MIB
1.3.6.1.4.1.5003.9.10.3.1gwConfigurationAC-GATEWAY-MIB
1.3.6.1.4.1.5003.9.10.3.1.1commonAC-GATEWAY-MIB
1.3.6.1.4.1.5003.9.10.3.1.1.20acTimersAC-GATEWAY-MIB
1.3.6.1.4.1.5003.9.10.3.1.1.20.2acTimersPSTNAlertTimeoutAC-GATEWAY-MIB