Configuring Ldp Hvpls; Establishing The Configuration Task - Huawei quidway s7700 Configuration Manual

Quidway S7700 Smart Routing Switch
Configuration Guide - VPN
Local VSI description:
Remote VSI description:
PW State: Up
------------------------------------------------
VSI Name:
VSI ID:
VPN Type:
Admin State:
Oper State:
VSI MTU:
CE Count:
Actual IP Addr:
Expected Peer IP:
SPE:
PW-ID:
VC-Type:
Egress Lable:
Ingress Lable:
LSP Tunnel Used:

7.5 Configuring LDP HVPLS

If there are a large number of VPLS PEs, you can adopt the Hierarchical VPLS (HVPLS)
networking scheme to reduce the performance requirements of PEs.

7.5.1 Establishing the Configuration Task

Before configuring HVPLS in LDP mode, familiarize yourself with the applicable environment,
complete the pre-configuration tasks, and obtain the required data. This can help you complete
the configuration task quickly and accurately.
Applicable Environment
If the VPLS possess excessive PEs, you can adopt the HVPLS to reduce the performance
requirement of the PE devices.
Pre-configuration Tasks
Before configuring the HVPLS, complete the following tasks:
l
l
l
l
l
Issue 01 (2011-07-15)
local
ldpvpls
119
Martini VPLS
UP
UP
1500
1
9.9.9.9
6.6.6.6
NO
119
VLAN
27648
27648
YES
NOTE
To reduce the bandwidth consumption, the ping vpn-config command only sends one probe packet and
set timeout period for waiting for a Response packet to 10 seconds.
Complete the task of 7.4 Configuring Martini VPLS
Set up the MPLS LDP peer between the UPE and the SPE
Create the VSI instance on the SPE and specify the UPE as its PE of lower layer
Create the VSI instance on the UPE and specify the SPE as the VSI peer
Configure the CE1 and the CE2 to access the UPE, and configure the CE3 to access the PE
NOTE
The Kompella VPLS uses BGP as the signaling. The configuration of the route reflector can solve the
problem of excessive connections caused by the VPLS fully connection.
Therefore, the S7700 supports only the Martini HVPLS.
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remote
ldpvpls
119
Martini VPLS
UP
UP
1500
1
6.6.6.6
9.9.9.9
NO
119
VLAN
27648
27648
YES
between the SPE and the PE
7 VPLS Configuration
697