All MIBs › CIENA-CES-MPLS-MIB › cienaCesGmplsAssociatedReverseTunnelOperState
cienaCesGmplsAssociatedReverseTunnelOperState
Module: CIENA-CES-MPLS-MIB
OID (symbolic): CIENA-CES-MPLS-MIB::cienaCesGmplsAssociatedReverseTunnelOperState
OID (numeric): 1.3.6.1.4.1.1271.2.1.18.1.2.13.1.12
Node type: OBJECT-TYPE
Type: CienaGlobalState
Access: read-only
Description: Operational status of associated reverse tunnel.
What is cienaCesGmplsAssociatedReverseTunnelOperState?
This is the operational state of specifically the reverse-direction leg of this associated tunnel. This is the object to check when users report that something works but replies never come back — a down reading here, alongside an up forward leg, is the classic signature of a one-way MPLS path failure on the return direction. After a fiber cut on the return path only, the reverse leg of tunnel 'MIA-HOU-CORE-04' might flip to down(2) while its forward-leg counterpart stays up(1).
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.1271.2.1.18.1.2.13.1.12 snmpwalk -v2c -c public <target> CIENA-CES-MPLS-MIB::cienaCesGmplsAssociatedReverseTunnelOperState
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.1271.2.1.18.1.2.13.1.12.1 snmpget -v2c -c public <target> CIENA-CES-MPLS-MIB::cienaCesGmplsAssociatedReverseTunnelOperState.1
Start monitoring Ciena Carrier Ethernet switches with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the CIENA-CES-MPLS-MIB::cienaCesGmplsAssociatedReverseTunnelOperState OID value, configure state conditions and alerts, and monitor any Ciena Carrier Ethernet switches from a single console.
OID Breakdown
Upper-level ancestors (9 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 |
| 1.3.6.1.4.1.1271 | ciena | CIENA-SMI |
| 1.3.6.1.4.1.1271.2 | cienaCes | CIENA-SMI |
| 1.3.6.1.4.1.1271.2.1 | cienaCesConfig | CIENA-SMI |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.1271.2.1.18 | cienaCesMplsMIB | CIENA-CES-MPLS-MIB |
| 1.3.6.1.4.1.1271.2.1.18.1 | cienaCesMplsMIBObjects | CIENA-CES-MPLS-MIB |
| 1.3.6.1.4.1.1271.2.1.18.1.2 | cienaCesGmpls | CIENA-CES-MPLS-MIB |
| 1.3.6.1.4.1.1271.2.1.18.1.2.13 | cienaCesGmplsAssociatedTunnelTable | CIENA-CES-MPLS-MIB |
| 1.3.6.1.4.1.1271.2.1.18.1.2.13.1 | cienaCesGmplsAssociatedTunnelEntry | CIENA-CES-MPLS-MIB |
| 1.3.6.1.4.1.1271.2.1.18.1.2.13.1.12 | cienaCesGmplsAssociatedReverseTunnelOperState | CIENA-CES-MPLS-MIB |