All MIBs › MPLS-TE-STD-MIB › mplsTunnelPathChanges
mplsTunnelPathChanges
Module: MPLS-TE-STD-MIB
OID (symbolic): MPLS-TE-STD-MIB::mplsTunnelPathChanges
OID (numeric): 1.3.6.1.2.1.10.166.3.2.2.1.30
Node type: OBJECT-TYPE
Type: Counter32
Access: read-only
Description: Specifies the number of times the actual path for this tunnel instance has changed.
What is mplsTunnelPathChanges?
Counts how many times the actual path taken by this tunnel instance has changed. An admin watches this counter for signs of path instability, such as frequent CSPF re-routes due to a congested or flapping link along the way.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.2.1.10.166.3.2.2.1.30 snmpwalk -v2c -c public <target> MPLS-TE-STD-MIB::mplsTunnelPathChanges
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.2.1.10.166.3.2.2.1.30.1 snmpget -v2c -c public <target> MPLS-TE-STD-MIB::mplsTunnelPathChanges.1
Start monitoring Vendor-neutral IETF standard (MPLS-enabled core/edge router, Traffic Engineering) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the MPLS-TE-STD-MIB::mplsTunnelPathChanges OID value, configure state conditions and alerts, and monitor any Vendor-neutral IETF standard (MPLS-enabled core/edge router, Traffic Engineering) from a single console.
OID Breakdown
Upper-level ancestors (8 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 |
| 1.3.6.1.2 | mgmt | AXON-MIB |
| 1.3.6.1.2.1 | mib_2 | AXON-MIB |
| 1.3.6.1.2.1.10 | transmission | CHECKPOINT-MIB-2 |
| 1.3.6.1.2.1.10.166 | mplsStdMIB | MPLS-TC-STD-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.2.1.10.166.3 | mplsTeStdMIB | MPLS-TE-STD-MIB |
| 1.3.6.1.2.1.10.166.3.2 | mplsTeObjects | MPLS-TE-STD-MIB |
| 1.3.6.1.2.1.10.166.3.2.2 | mplsTunnelTable | MPLS-TE-STD-MIB |
| 1.3.6.1.2.1.10.166.3.2.2.1 | mplsTunnelEntry | MPLS-TE-STD-MIB |
| 1.3.6.1.2.1.10.166.3.2.2.1.30 | mplsTunnelPathChanges | MPLS-TE-STD-MIB |