Pre-configuration Tasks
Before configuring the CCC VLL, complete the following task:
l Configuring the basic MPLS capability on the MPLS backbone network (PEs and P)
Data Preparation
To configure the CCC VLL, you need the following data.
No. Data
1 Name of a CCC connection
2 Connection type: local connection or remote connection
3 Local CCC connection: the types and numbers of the incoming and outgoing
interfaces
4 Remote CCC connection: the type and number of the incoming interface, the IP
address of the next-hop or the type and number of the outgoing interface
5 Remote CCC connection: the in-label and out-label values of LSRs
 
Choose 5.3.3 Creating a Local CCC Connection or 5.3.4 Creating a Remote CCC
Connection according to the required connection type.
5.3.2 Enabling the MPLS L2VPN
Before configuring a CCC 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
The MPLS L2VPN is configured.
----End
5.3.3 Creating a Local CCC Connection
This part describes how to create a local CCC connection. To create the local CCC connection,
you need to only configure the incoming and outgoing interfaces of the CCC connection on a
local PE. The local CCC connection is bidirectional and thus only one such connection needs
to be created.
Quidway S7700 Smart Routing Switch
Configuration Guide - VPN 5 VLL Configuration
Issue 01 (2011-07-15) Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
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