All MIBs › CIENA-CES-MPLS-MIB › cienaCesGmplsDynamicTransitUniDirTunnelForwardOutLabel
cienaCesGmplsDynamicTransitUniDirTunnelForwardOutLabel
Module: CIENA-CES-MPLS-MIB
OID (symbolic): CIENA-CES-MPLS-MIB::cienaCesGmplsDynamicTransitUniDirTunnelForwardOutLabel
OID (numeric): 1.3.6.1.4.1.1271.2.1.18.1.2.11.1.9
Node type: OBJECT-TYPE
Type: Unsigned32
Access: read-only
Description: Indicates the outgoing label of the Dynamic TransitUniDir tunnel.
What is cienaCesGmplsDynamicTransitUniDirTunnelForwardOutLabel?
This is the MPLS label value this device swaps in before forwarding this transit tunnel's traffic to the next hop. Label-swap consistency between hops is what keeps an LSP intact end to end, so if this out-label doesn't match the in-label the downstream router expects, packets for this tunnel get misdirected or dropped at the next hop rather than at this one, making the fault look like it's somewhere else. This transit tunnel might swap an incoming label for outgoing label 861659 before sending the packet on toward the tail-end router.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.1271.2.1.18.1.2.11.1.9 snmpwalk -v2c -c public <target> CIENA-CES-MPLS-MIB::cienaCesGmplsDynamicTransitUniDirTunnelForwardOutLabel
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.1271.2.1.18.1.2.11.1.9.1 snmpget -v2c -c public <target> CIENA-CES-MPLS-MIB::cienaCesGmplsDynamicTransitUniDirTunnelForwardOutLabel.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 |
| 1.3.6.1.4.1.1271.2.1.18.1.2.11 | cienaCesGmplsDynamicTransitUniDirTunnelTable | CIENA-CES-MPLS-MIB |
| 1.3.6.1.4.1.1271.2.1.18.1.2.11.1 | cienaCesGmplsDynamicTransitUniDirTunnelEntry | CIENA-CES-MPLS-MIB |
| 1.3.6.1.4.1.1271.2.1.18.1.2.11.1.9 | cienaCesGmplsDynamicTransitUniDirTunnelForwardOutLabel | CIENA-CES-MPLS-MIB |