AC-GATEWAY-MIB :: sipRetransmissionT1Rtx

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsAC-GATEWAY-MIBsipRetransmissionT1Rtx

sipRetransmissionT1Rtx

Module: AC-GATEWAY-MIB

OID (symbolic): AC-GATEWAY-MIB::sipRetransmissionT1Rtx

OID (numeric): 1.3.6.1.4.1.5003.9.10.3.1.2.5.1

Node type: OBJECT-TYPE

Type: Unsigned32

Access: read-write

Description: SIP T1 timeout for retransmission. Access: Instant. AC INI-Param: SIPT1RTX

What is sipRetransmissionT1Rtx?

This unsigned integer (100-4000 ms) sets the base SIP retransmission timeout for non-INVITE messages. When the gateway doesn't receive a response, it waits T1 milliseconds before resending. Longer values suit high-latency networks; shorter values reduce failure detection time.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.5003.9.10.3.1.2.5.1
snmpwalk -v2c -c public <target> AC-GATEWAY-MIB::sipRetransmissionT1Rtx

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.5003.9.10.3.1.2.5.1.1
snmpget -v2c -c public <target> AC-GATEWAY-MIB::sipRetransmissionT1Rtx.1

Set instance 1 (SNMPv2c):

snmpset -v2c -c private <target> 1.3.6.1.4.1.5003.9.10.3.1.2.5.1.1 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::sipRetransmissionT1Rtx 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
1.3.6.1.4.1.5003.9.10.3.1.2sipAC-GATEWAY-MIB
1.3.6.1.4.1.5003.9.10.3.1.2.5sipRetransmissionAC-GATEWAY-MIB
1.3.6.1.4.1.5003.9.10.3.1.2.5.1sipRetransmissionT1RtxAC-GATEWAY-MIB