All MIBs › TIMETRA-VRRP-MIB › tVrrpOpMasterDownTimer
tVrrpOpMasterDownTimer
Module: TIMETRA-VRRP-MIB
OID (symbolic): TIMETRA-VRRP-MIB::tVrrpOpMasterDownTimer
OID (numeric): 1.3.6.1.4.1.6527.3.1.2.20.1.7.1.11
Node type: OBJECT-TYPE
Type: TimeInterval
Access: read-only
Description: The value of tVrrpOpMasterDownTimer indicates the current value of the Master Down Timer in milliseconds.
When a backup router receives a VRRP advertisement from a master, it resets this timer to the value of the Master Down Interval and begins to count down. If the backup router does not receive an advertisement till this timer times out, it will assume that the master is down and will declare itself to be the master.
What is tVrrpOpMasterDownTimer?
Reports the live countdown value, in milliseconds, of the master-down timer for this dual-stack VRRP instance, resetting each time an advertisement arrives from the master and counting down toward a failover if it reaches zero. It's the v3 counterpart of tmnxVrrpOperMasterDownTimer.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.6527.3.1.2.20.1.7.1.11 snmpwalk -v2c -c public <target> TIMETRA-VRRP-MIB::tVrrpOpMasterDownTimer
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.6527.3.1.2.20.1.7.1.11.1 snmpget -v2c -c public <target> TIMETRA-VRRP-MIB::tVrrpOpMasterDownTimer.1
Start monitoring Nokia/Alcatel-Lucent 7750 SR routers (VRRP master/backup state status) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the TIMETRA-VRRP-MIB::tVrrpOpMasterDownTimer OID value, configure state conditions and alerts, and monitor any Nokia/Alcatel-Lucent 7750 SR routers (VRRP master/backup state status) from a single console.
OID Breakdown
Upper-level ancestors (10 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 |
| 1.3.6.1.4.1.6527 | timetra | ALCATEL-IND1-TIMETRA-GLOBAL-MIB |
| 1.3.6.1.4.1.6527.3 | timetraProducts | ALCATEL-IND1-TIMETRA-GLOBAL-MIB |
| 1.3.6.1.4.1.6527.3.1 | tmnxSRMIB | ALCATEL-IND1-TIMETRA-GLOBAL-MIB |
| 1.3.6.1.4.1.6527.3.1.2 | tmnxSRObjs | ALCATEL-IND1-TIMETRA-GLOBAL-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.6527.3.1.2.20 | tmnxVrrpMibObjects | TIMETRA-VRRP-MIB |
| 1.3.6.1.4.1.6527.3.1.2.20.1 | tmnxVrrpObjects | TIMETRA-VRRP-MIB |
| 1.3.6.1.4.1.6527.3.1.2.20.1.7 | tVrrpOpTable | TIMETRA-VRRP-MIB |
| 1.3.6.1.4.1.6527.3.1.2.20.1.7.1 | tVrrpOpEntry | TIMETRA-VRRP-MIB |
| 1.3.6.1.4.1.6527.3.1.2.20.1.7.1.11 | tVrrpOpMasterDownTimer | TIMETRA-VRRP-MIB |