All MIBs › CIENA-CES-MPLS-MIB › cienaCesMplsAssociatedDynamicTunnelSrcIpAddr
cienaCesMplsAssociatedDynamicTunnelSrcIpAddr
Module: CIENA-CES-MPLS-MIB
OID (symbolic): CIENA-CES-MPLS-MIB::cienaCesMplsAssociatedDynamicTunnelSrcIpAddr
OID (numeric): 1.3.6.1.4.1.1271.2.1.18.1.1.12.1.8
Node type: OBJECT-TYPE
Type: IpAddress
Access: read-only
Description: specifies associated mpls reverse tunnel source IP address.
What is cienaCesMplsAssociatedDynamicTunnelSrcIpAddr?
Per the object's description this is the source IP address of the reverse-direction leg of an associated MPLS tunnel, identifying where return traffic for this service originates from the remote end's perspective. An admin checks this against the forward leg's destination to make sure both legs of the associated (asymmetric) tunnel pairing actually connect the same two endpoints rather than accidentally pairing mismatched LSPs. For example, if the forward leg's destination is 10.50.0.20 but this reverse-leg source address reads 10.50.0.25, that mismatch suggests the associated pairing was configured against the wrong remote loopback.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.1271.2.1.18.1.1.12.1.8 snmpwalk -v2c -c public <target> CIENA-CES-MPLS-MIB::cienaCesMplsAssociatedDynamicTunnelSrcIpAddr
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.1271.2.1.18.1.1.12.1.8.1 snmpget -v2c -c public <target> CIENA-CES-MPLS-MIB::cienaCesMplsAssociatedDynamicTunnelSrcIpAddr.1
SNMPv3 example:
snmpget -v3 -l authPriv -u snmpv3-user -a SHA -A "AuthPassword1" -x AES -X "PrivPassword1" <target> cienaCesMplsAssociatedDynamicTunnelSrcIpAddr.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 |
| 1.3.6.1.4.1.1271.2.1.18.1.1 | cienaCesMpls | CIENA-CES-MPLS-MIB |
| 1.3.6.1.4.1.1271.2.1.18.1.1.12 | cienaCesMplsAssociatedTunnelTable | CIENA-CES-MPLS-MIB |
| 1.3.6.1.4.1.1271.2.1.18.1.1.12.1 | cienaCesMplsAssociatedTunnelEntry | CIENA-CES-MPLS-MIB |
| 1.3.6.1.4.1.1271.2.1.18.1.1.12.1.8 | cienaCesMplsAssociatedDynamicTunnelSrcIpAddr | CIENA-CES-MPLS-MIB |