VC Label : 17408
Session : up
Tunnel ID : 0x20001,
Interface Name : Vlanif10
State : up
*Peer Ip Address : 3.3.3.9
PW State : up
Local VC Label : 17408
Remote VC Label : 17408
PW Type : label
Tunnel ID : 0x20001,
Run the display vsi remote ldp [ route-id ip-address ] [ pw-id pw-id ] command, and you can
view information about remote VSIs using LDP as signaling. For example:
<Quidway> display vsi remote ldp
Vsi Peer VC Group Vsi MTU Vsi
ID RouterID Label ID Type Value Index
123 3.3.3.9 17408 0 vlan 1500 1
Run the display vpls connection [ ldp | vsi vsi-name ] [ down | up ] [ verbose ] command, and
you can find that VSI State is up. If verbose is set, Signaling is ldp, VC State is up, and label
distribution is complete. For example:
<Quidway> display vpls connection
1 total connections,
connections: 1 up, 0 down, 1 ldp, 0 bgp
VSI Name: a2 Signaling: ldp
VsiID EncapType PeerAddr InLabel OutLabel VCState
2 vlan 1.1.1.1 17408 17409 up
6.8 Configuring Inter-AS Komeplla VPLS
This section describes how to configure the inter-AS Kompella VPLS.
6.8.1 Establishing the Configuration Task
6.8.2 Configuring Inter-AS Kompella VPLS Option A
6.8.3 Checking the Configuration
6.8.1 Establishing the Configuration Task
Applicable Environment
If an MPLS backbone network bearing VPLS spans multiple ASs, you need to configure the
inter-AS VPLS.
When the number of CEs that access PEs is small, inter-AS VPLS Option A can be adopted. In
Option A, ASBRs in the AS must support VSIs and must be capable of managing VPLS label
blocks. In addition, ASBRs must reserve dedicated interfaces or each inter-AS VPLS network.
That is, Option A poses high requirements of ASBRs; however, for inter-AS networking, ASBRs
do not need any special configurations.
Pre-configuration Tasks
Before configuring the inter-AS Kompella VPLS, complete the following tasks:
6 VPLS Configuration
Quidway S9300 Terabit Routing Switch
Configuration Guide - VPN
6-28 Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
Issue 03 (2009-08-20)
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