SIP-COMMON-MIB :: sipCommonCfgTimerT1

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsSIP-COMMON-MIBsipCommonCfgTimerT1

sipCommonCfgTimerT1

Module: SIP-COMMON-MIB

OID (symbolic): SIP-COMMON-MIB::sipCommonCfgTimerT1

OID (numeric): 1.3.6.1.2.1.149.1.2.1.1.12

Node type: OBJECT-TYPE

Type: Unsigned32

Access: read-only

Description: This object reflects the T1 timer for a SIP entity. T1 is an estimate of the round-trip time (RTT) between the client and server transactions.

What is sipCommonCfgTimerT1?

RTT estimate, in ms (200-10000, default 500), between client and server transactions; the base value several other SIP retransmit timers derive their backoff from.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.2.1.149.1.2.1.1.12
snmpwalk -v2c -c public <target> SIP-COMMON-MIB::sipCommonCfgTimerT1

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.2.1.149.1.2.1.1.12.1
snmpget -v2c -c public <target> SIP-COMMON-MIB::sipCommonCfgTimerT1.1

Start monitoring standards-compliant SIP User Agent/Proxy/Redirect/Registrar equipment (entity type/service uptime status) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the SIP-COMMON-MIB::sipCommonCfgTimerT1 OID value, configure state conditions and alerts, and monitor any standards-compliant SIP User Agent/Proxy/Redirect/Registrar equipment (entity type/service uptime status) from a single console.

OID Breakdown

Upper-level ancestors (6 from the standard OID tree / other modules)
Numeric OIDNameModule
1isoLANART-AGENT
1.3orgAirPair-MIB
1.3.6dodAirPair-MIB
1.3.6.1internetAirPair-MIB
1.3.6.1.2mgmtAXON-MIB
1.3.6.1.2.1mib_2AXON-MIB
Numeric OIDNameModule
1.3.6.1.2.1.149sipCommonMIBSIP-COMMON-MIB
1.3.6.1.2.1.149.1sipCommonMIBObjectsSIP-COMMON-MIB
1.3.6.1.2.1.149.1.2sipCommonCfgTimerSIP-COMMON-MIB
1.3.6.1.2.1.149.1.2.1sipCommonCfgTimerTableSIP-COMMON-MIB
1.3.6.1.2.1.149.1.2.1.1sipCommonCfgTimerEntrySIP-COMMON-MIB
1.3.6.1.2.1.149.1.2.1.1.12sipCommonCfgTimerT1SIP-COMMON-MIB