configure l2vpn vpws peer static-pw

configure l2vpn vpws vpws_name peer ipaddress static-pw {transmit-label outgoing_pw_label receive-label incoming_pw_label }

Description

Changes the labels of a statically configured Ethernet pseudowire for a VPWS.

Syntax Description

vpws_name

Specifies the VPWS for which you are configuring a peer.

peer

Specifies the peer IP address.

ipaddress

Specifies the IP address of the peer node.

static-pw

Specifies the static pseudowire.

transmit label

Specifies the pseudowire transmit label.

outgoing_pw_label

Specifies the name of the egress label.

receive-label

Specifies the static pseudowire receive label.

incoming_pw_label

Specifies the name of the ingress label.

   

Default

N/A.

Usage Guidelines

Use this command to change the labels of a statically configured Ethernet pseudowire for a VPWS that already exists. Either or both the outgoing (MPLS ingress) and incoming (MPLS egress) PW labels can be specified. The peer must be similarly configured with a static PW that has the reverse PW label mappings. Locally, the incoming_pw_label must be unique and is allocated out of the static label space. The outgoing_pw_label must match the peer‘s configured incoming PW label. The CES or L2VPN can remain operational during the change; however, the PW will go down and come back up.

Example

The following command changes the VPWS label to "vpws1":

configure l2vpn vpws vpws1 peer static-pw 1.1.1.202 

History

This command was first available in ExtremeXOS 15.4.

Platform Availability

This command is available on all platforms that support MPLS as described in the Feature License Requirements document.