Enabling Mpls L2Vpn - Huawei quidway s7700 Configuration Manual

Quidway S7700 Smart Routing Switch
Configuration Guide - VPN
The Kompella mode adopts the label block. Each CE is allocated with a label block that decides
this CE can set up how many connections with other CEs. This permits some additional label to
the VPN for the future extensibility. The PEs calculate the inner label according to the label
block.
The Kompella mode supports the local and the remote connection and inter-AS Kompella VLL
Option A.
Pre-configuration Tasks
Before configuring Kompella VLL, complete the following tasks:
l
l
l
Data Preparation
To configure Kompella VLL, you need the following data.
No.
1
2
3
4

5.6.2 Enabling MPLS L2VPN

Before configuring a Kompella VLL, you must enable MPLS L2VPN.
Context
Do as follows on the PEs of the two ends of the VC:
Procedure
Step 1 Run:
system-view
The system view is displayed.
Step 2 Run:
mpls l2vpn
Issue 01 (2011-07-15)
Configuring the static route or IGP for the MPLS backbone network (PE and P) to
implement IP connectivity
Enabling MPLS for the PE and P
Establishing tunnels (CR-LSP or LSP) between PEs according to the tunnel policy
NOTE
For the local connection, the IGP and LDP configurations are not required.
Data
AS number of local PE and peer PE
Name, RD and VPN-Target of the L2VPN connection
CE name, CE ID and CE range
CE offset
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