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VPLS Basic Configuration
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Configuring Routing 
Protocols
You must perform some basic routing configuration on your switch such that it 
can exchange routing information with other P and PE devices. Currently, you can 
choose the following routing protocols: static routing, routing information 
protocol (RIP), open shortest path first (OSPF), exterior border gateway protocol 
(EBGP), and so on. For specific configuration, refer to Switch 8800 Family Series 
Routing Switches
 Operation Manual - Routing Protocol.
Configuring Basic MPLS 
Functions
Configure basic MPLS functions to create LSP tunnels over public network. For 
specific configuration, refer to the "MPLS" section in 3Com Switch 8800 Family 
Series Routing Switches Operation Manual Volume I.
Configuring LDP 
Expansion Session Peer
Configure LDP remote peer to set up LDP remote session.
Entering the remote-peer mode
Perform the following configuration in system view.
By default, no remote peer exists.
Configuring an address for the remote peer
You can specify any LDP-enabled interface address of a remote peer device or the 
loopback address of a label switch router (LSR) that has advertised its routing 
information as the address of the remote peer.
Perform the following configuration in remote-peer view.
Enabling L2VPN
Enable L2VPN globally before you configure VPLS and VLL; otherwise you cannot 
configure VPLS and VLL.
Perform the following configuration in system view.
By default, MPLS L2VPN is disabled.
Table 570   Enter the remote-peer mode
Operation 
Command 
Enter the remote-peer mode 
mpls ldp remote-peer index 
Remove the remote peer 
undo mpls ldp remote-peer index
Table 571   Configure an address for the remote peer
Operation 
Command 
Configure an address for the remote peer 
remote-ip remoteip
Table 572   Enable L2VPN
Operation 
Command 
Enable MPLS L2VPN 
mpls l2vpn 
Disable MPLS L2VPN 
undo mpls l2vpn