All MIBs › CIENA-CES-MPLS-MIB › cienaCesMplsStaticIngressTunnelNextHopIp
cienaCesMplsStaticIngressTunnelNextHopIp
Module: CIENA-CES-MPLS-MIB
OID (symbolic): CIENA-CES-MPLS-MIB::cienaCesMplsStaticIngressTunnelNextHopIp
OID (numeric): 1.3.6.1.4.1.1271.2.1.18.1.1.2.1.4
Node type: OBJECT-TYPE
Type: IpAddress
Access: read-only
Description: Specifies the next hop IP address for the static encap tunnel.
What is cienaCesMplsStaticIngressTunnelNextHopIp?
This object specifies the next-hop IP address the static encap tunnel's traffic is forwarded toward, as the description states -- the directly-connected router the MPLS label gets pushed and sent to. Getting this address wrong, for example after a topology change moves the intended next hop, is a classic cause of a tunnel that shows administratively up but operationally down, since the label-switched path simply has nowhere valid to go. For example, a next-hop value of 10.0.12.2 identifies a specific core router two hops closer to the LSP's ultimate destination, and that address becoming unreachable would immediately break this specific tunnel.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.1271.2.1.18.1.1.2.1.4 snmpwalk -v2c -c public <target> CIENA-CES-MPLS-MIB::cienaCesMplsStaticIngressTunnelNextHopIp
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.1271.2.1.18.1.1.2.1.4.1 snmpget -v2c -c public <target> CIENA-CES-MPLS-MIB::cienaCesMplsStaticIngressTunnelNextHopIp.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 |
| 1.3.6.1.4.1.1271.2.1.18.1.1.2 | cienaCesMplsStaticIngressTunnelTable | CIENA-CES-MPLS-MIB |
| 1.3.6.1.4.1.1271.2.1.18.1.1.2.1 | cienaCesMplsStaticIngressTunnelEntry | CIENA-CES-MPLS-MIB |
| 1.3.6.1.4.1.1271.2.1.18.1.1.2.1.4 | cienaCesMplsStaticIngressTunnelNextHopIp | CIENA-CES-MPLS-MIB |