All MIBs › TN-MPLS-TP-MIB › vRtrMplsTpLsrTblLastChanged
vRtrMplsTpLsrTblLastChanged
Module: TN-MPLS-TP-MIB
OID (symbolic): TN-MPLS-TP-MIB::vRtrMplsTpLsrTblLastChanged
OID (numeric): 1.3.6.1.4.1.7483.6.1.2.83.1.7
Node type: OBJECT-TYPE
Type: TimeStamp
Access: read-only
Description: The value of vRtrMplsTpLsrTblLastChanged indicates the last time, since system startup, when the vRtrMplsTpLsrCfgTable changed state.
What is vRtrMplsTpLsrTblLastChanged?
This read-only timestamp reports how long, since system startup, it has been since the MPLS-TP LSR configuration table last changed state. Admins and monitoring tools use it to detect LSR (Label Switch Router, transit-node) configuration changes without re-reading the whole table on every poll. It only signals a change occurred, not which LSR entry or field changed.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.7483.6.1.2.83.1.7 snmpwalk -v2c -c public <target> TN-MPLS-TP-MIB::vRtrMplsTpLsrTblLastChanged
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.7483.6.1.2.83.1.7.1 snmpget -v2c -c public <target> TN-MPLS-TP-MIB::vRtrMplsTpLsrTblLastChanged.1
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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 |
| 1.3.6.1.4.1.7483 | tropic | TROPIC-GLOBAL-REG |
| 1.3.6.1.4.1.7483.6 | tnProducts | TROPIC-GLOBAL-REG |
| 1.3.6.1.4.1.7483.6.1 | tnSRMIB | TROPIC-GLOBAL-REG |
| 1.3.6.1.4.1.7483.6.1.2 | tnSRObjs | TROPIC-GLOBAL-REG |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.7483.6.1.2.83 | vRtrMplsTpObjs | TN-MPLS-TP-MIB |
| 1.3.6.1.4.1.7483.6.1.2.83.1 | vRtrMplsTpConfigTimeStamps | TN-MPLS-TP-MIB |
| 1.3.6.1.4.1.7483.6.1.2.83.1.7 | vRtrMplsTpLsrTblLastChanged | TN-MPLS-TP-MIB |