3com 8807 User Guide

c 

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You can configure only one VLAN on the access side of each VPN private 
network. Each VLAN can have only one interface. And IGMP must be disabled 
on the VLAN.

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L2VPN supports VLAN interfaces only. Configure L2VPN on a VLAN interface.

CEs shown in Figure 150 are in the same VLAN as the corresponding PEs resides 
in. A remote connection is required between CE-A and CE-B.

Figure 150   Network diagram for Martini MPLS L2VPN

Table 565   Configure Martini MPLS L2VPN

Enter system view 

system-view 

- 

Configure the LSR ID 

mpls lsr-id lsr-id 

Required 

Enable MPLS 

mpls 

Required 

Quit to system view 

quit 

- 

Configure the LDP remote 
peer 

mpls ldp remote-peer index 

Required. Before configuring 
the connection, you need to 
enable LDP on each router 
and each port of the public 
network along the connection 
and configure the LDP remote 
peer on the peer PE. Refer to 
LDP Configuration in MPLS 
module for the configuration 
related to LDP . 

Quit to system view 

quit 

- 

Enable MPLS L2VPN 

mpls l2vpn 

Required 

Enter VLAN interface view 

interface vlan-interface vlan 
id 

- 

Create a Martini MPLS L2VPN 
virtual connection in VLAN 
interface view 

mpls l2vc ip-address vc-id 

Required. To configure a 
Martini MPLS L2VPN on a PE, 
you need to provide the IP 
address (Lsr-id) of the peer PE 
and specify the VC ID. The 
combination of the VC ID and 
the encapsulation type must 
be unique on the PE. 

Quit to system view 

quit 

-

VLAN212

CE A 

CE B 

PE A 

PE B 

P 

VLAN22

VLAN22

VLAN21

CE A 

CE B 

PE A 

PE B 

P 

VLAN212

VLAN21