---
oid: "1.3.6.1.2.1.181.1.2.1"
short-description: "pwMplsOutboundEntry OBJECT-TYPE"
last-modified: "2022-02-11"
parent-oid: "1.3.6.1.2.1.181.1.2"
---

## OID: `1.3.6.1.2.1.181.1.2.1`

```asn1
{iso(1) identified-organization(3) dod(6) internet(1) mgmt(2) mib-2(1) pwMplsStdMIB(181) pwMplsObjects(1) pwMplsOutboundTable(2) pwMplsOutboundEntry(1)}
```

### Description

```asn1
pwMplsOutboundEntry OBJECT-TYPE
SYNTAX PwMplsOutboundEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"A row in this table configures the outer tunnel used for
carrying the PW traffic toward the PSN.
In the case of PW label only, it configures the interface
that will carry the PW traffic.
An entry in this table augments the pwMplsEntry, and is
created automatically when the corresponding row has been
created by the agent in the pwMplsEntry.
This table points to the appropriate MPLS MIB module:
In the MPLS-TE case, the three objects relevant to the
indexing of a TE tunnel head-end (as used in the
MPLS-TE-STD-MIB) are to be configured, and the tunnel
instance indicates the LSP that is currently in use for
forwarding the traffic.
In the case of signaled non-TE MPLS (an outer tunnel label
assigned by LDP), the table points to the XC entry in the
LSR-STD-MIB. If the non-TE MPLS tunnel is manually
configured, the operator configures the XC pointer to this
tunnel.
In the case of PW label only (no outer tunnel), the ifIndex
of the port to carry the PW is configured here.
It is possible to associate a PW to one TE tunnel head-end
and a non-TE tunnel together. An indication in this table
will report the currently active one. In addition, in the
TE case, the table reports the active tunnel instance
(i.e., the specific LSP in use).
Any read-write object in this table MAY be changed at any
time; however, change of some objects (for example,
MPLS-TE indexes) during PW forwarding state MAY cause traffic
disruption."
AUGMENTS { pwMplsEntry }
```

**Classification:** MIB object for network management

### Supplementary information

Automatically extracted from IETF [RFC 5602](https://www.rfc-editor.org/rfc/rfc5602.html).

### Child OIDs

- `1.3.6.1.2.1.181.1.2.1.1`: `pwMplsOutboundLsrXcIndex(1)`
- `1.3.6.1.2.1.181.1.2.1.2`: `pwMplsOutboundTunnelIndex(2)`
- `1.3.6.1.2.1.181.1.2.1.3`: `pwMplsOutboundTunnelInstance(3)`
- `1.3.6.1.2.1.181.1.2.1.4`: `pwMplsOutboundTunnelLclLSR(4)`
- `1.3.6.1.2.1.181.1.2.1.5`: `pwMplsOutboundTunnelPeerLSR(5)`
- `1.3.6.1.2.1.181.1.2.1.6`: `pwMplsOutboundIfIndex(6)`
- `1.3.6.1.2.1.181.1.2.1.7`: `pwMplsOutboundTunnelTypeInUse(7)`

### Terms of Use

[Terms of use](https://oid-base.com/disclaimer.htm.md)

**Note to implementers:**: The OID repository is constantly updated but does not necessarily store the latest (or most accurate) version of this formal description. For an implementation, it is recommended to search the web for a more recent description. If this is the case, please update the above description.