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JunosE 11.3.x Command Reference Guide A to M
bridge vpls transport-virtual-router
Syntax
Release Information
Description
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bridge vplsName vpls transport-virtual-router virtualRouterName
no bridge vplsName vpls transport-virtual-router
Command introduced in JunosE Release 7.1.0.
Configures the transport virtual router for a VPLS instance that uses either BGP or LDP
as the signaling protocol. Issuing this command creates a new VPLS instance on the
router or causes an existing bridge group to become a VPLS instance. The no version
removes the VPLS instance from the router and clears any attributes configured for the
deleted VPLS instance.
A VPLS instance is a single instance of the virtual private LAN service (VPLS). VPLS
employs a layer 2 virtual private network (VPN) to connect multiple individual LANs
across a service provider's MPLS network. The multiple LANs function as a single virtual
LAN.
The transport virtual router specifies the name of the virtual router on which the BGP or
LDP instance that signals reachability for this VPLS instance is configured.
To create a new VPLS instance or configure an existing bridge group as a VPLS instance,
you must issue the bridge vpls transport-virtual-router command before you issue any
other commands to configure VPLS attributes; otherwise, the VPLS configuration fails.
vplsName—Name of the new VPLS instance, or name of an existing bridge group
specified with the bridge command that you want to configure as a VPLS instance;
string of up to 32 alphanumeric characters
virtualRouterName—Name of the virtual router on which the BGP or LDP instance that
signals reachability for this VPLS instance is configured
Global Configuration
Configuring VPLS Instances with BGP Signaling and Configuring VPLS Instances with
LDP Signaling in the JunosE BGP and MPLS Configuration Guide
Copyright © 2010, Juniper Networks, Inc.
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