All MIBs › CIENA-CES-MPLS-MIB › cienaCesGmplsDynamicEgressCoroutedTunnelForwardInLabel
cienaCesGmplsDynamicEgressCoroutedTunnelForwardInLabel
Module: CIENA-CES-MPLS-MIB
OID (symbolic): CIENA-CES-MPLS-MIB::cienaCesGmplsDynamicEgressCoroutedTunnelForwardInLabel
OID (numeric): 1.3.6.1.4.1.1271.2.1.18.1.2.8.1.9
Node type: OBJECT-TYPE
Type: Unsigned32
Access: read-only
Description: Idicates the label of the dynamic decap tunnel.
What is cienaCesGmplsDynamicEgressCoroutedTunnelForwardInLabel?
This is the MPLS label value this device expects incoming packets on this tunnel to carry, which it uses to identify traffic belonging to this specific LSP. Because MPLS forwarding is entirely label-driven, a mismatch between this configured value and what neighboring routers actually send causes the label lookup to miss, silently dropping the tunnel's traffic even though every other setting looks correct. This tunnel might be configured with an in-label of 160101, meaning any frame arriving stamped with that exact label gets matched to this LSP.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.1271.2.1.18.1.2.8.1.9 snmpwalk -v2c -c public <target> CIENA-CES-MPLS-MIB::cienaCesGmplsDynamicEgressCoroutedTunnelForwardInLabel
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.1271.2.1.18.1.2.8.1.9.1 snmpget -v2c -c public <target> CIENA-CES-MPLS-MIB::cienaCesGmplsDynamicEgressCoroutedTunnelForwardInLabel.1
SNMPv3 example:
snmpget -v3 -l authPriv -u snmpv3-user -a SHA -A "AuthPassword1" -x AES -X "PrivPassword1" <target> cienaCesGmplsDynamicEgressCoroutedTunnelForwardInLabel.1
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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 |
| 1.3.6.1.4.1.1271.2.1.18.1.2.8 | cienaCesGmplsDynamicEgressCoroutedTunnelTable | CIENA-CES-MPLS-MIB |
| 1.3.6.1.4.1.1271.2.1.18.1.2.8.1 | cienaCesGmplsDynamicEgressCoroutedTunnelEntry | CIENA-CES-MPLS-MIB |
| 1.3.6.1.4.1.1271.2.1.18.1.2.8.1.9 | cienaCesGmplsDynamicEgressCoroutedTunnelForwardInLabel | CIENA-CES-MPLS-MIB |