All MIBs › CIENA-CES-IP-INTERFACE-MIB › cienaCesIpDataInterfaceLdpEnable
cienaCesIpDataInterfaceLdpEnable
Module: CIENA-CES-IP-INTERFACE-MIB
OID (symbolic): CIENA-CES-IP-INTERFACE-MIB::cienaCesIpDataInterfaceLdpEnable
OID (numeric): 1.3.6.1.4.1.1271.2.1.8.1.1.3.1.13
Node type: OBJECT-TYPE
Type: TruthValue
Access: read-only
Description: Determines if LDP is enabled on the Data IP interface.
What is cienaCesIpDataInterfaceLdpEnable?
This flag controls whether LDP, the Label Distribution Protocol that builds MPLS label-switched paths, is active on this specific data interface. An admin troubleshooting a missing MPLS LSP to a particular neighbor should check this flag on the relevant interface, since LDP won't establish any label bindings over an interface where it's disabled even if the underlying IP connectivity and IGP adjacency are fine. A value of true confirms LDP sessions can form over this interface; false would explain why no LDP neighbor relationship appears there.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.1271.2.1.8.1.1.3.1.13 snmpwalk -v2c -c public <target> CIENA-CES-IP-INTERFACE-MIB::cienaCesIpDataInterfaceLdpEnable
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.1271.2.1.8.1.1.3.1.13.1 snmpget -v2c -c public <target> CIENA-CES-IP-INTERFACE-MIB::cienaCesIpDataInterfaceLdpEnable.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 |
|---|---|---|
| 1.3.6.1.4.1.1271.2.1.8 | cienaCesIpInterfaceMIB | CIENA-CES-IP-INTERFACE-MIB |
| 1.3.6.1.4.1.1271.2.1.8.1 | cienaCesIpInterfaceMIBObjects | CIENA-CES-IP-INTERFACE-MIB |
| 1.3.6.1.4.1.1271.2.1.8.1.1 | cienaCesIpInterface | CIENA-CES-IP-INTERFACE-MIB |
| 1.3.6.1.4.1.1271.2.1.8.1.1.3 | cienaCesIpDataInterfaceTable | CIENA-CES-IP-INTERFACE-MIB |
| 1.3.6.1.4.1.1271.2.1.8.1.1.3.1 | cienaCesIpDataInterfaceEntry | CIENA-CES-IP-INTERFACE-MIB |
| 1.3.6.1.4.1.1271.2.1.8.1.1.3.1.13 | cienaCesIpDataInterfaceLdpEnable | CIENA-CES-IP-INTERFACE-MIB |