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29 configuring vpls – CANOGA PERKINS CanogaOS Configuration Guide User Manual

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CanogaOS Configuration Guide

Proprietary & Confidential Canoga Perkins Metro Ethernet Switches

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29 Configuring VPLS

This chapter describes how to configure VPLS. Virtual Private LAN Service (VPLS) provides a
way to enable transparent Layer-2 Ethernet LAN services to geographically dispersed customer
sites connected by a Wide Area Network (WAN) by providing support for traditional Layer-2
broadcast and multicast services.

29.1.1 Configuring VPLS using LDP
VPLS uses a set of Martini circuits grouped by a common VPLS identifier to achieve this service
objective. LDP is used to signal the constituent VCs and the service provider may use either LDP
to set up LSP tunnels to transport data through virtual circuits. This chapter includes a
step-by-step configuration of Virtual Private LAN Service (VPLS).

Configuring the VPLS on PE1

Command

Description

DUT1#configure terminal

Enter the Configure mode.

DUT1(config)#interface eth-0-9 Enter the Interface mode.

• eth-0-9—Specify the interface

DUT1(config-if)#no switchport Configure the port to layer 3 port.

DUT1(config-if)#ip address
11.11.9.1/24

Create IP address on the port.

DUT1(config-if)# enable-ldp

Configure Interface for LDP

DUT1(config-if)#
label-switching

Enable label-switching on interface.

DUT1(config-if)#exit

Exit the Interface mode.

DUT1(config)#router ldp

Enter the router-ldp mode

DUT1(config-router)#exit

Exit the router-ldp mode

DUT1(config)#

interface

loopback 0

Enter the Interface mode.

• loopback0—Specify the loopback
interface name.

DUT1(config-if)#ip address
11.11.1.1/32

Create loopback addresses on both
PE routers. Use a /32 host route for
the loopback address.