Huawei quidway s7700 Configuration Manual page 798

Quidway S7700 Smart Routing Switch
Configuration Guide - VPN
--- 2.2.2.2 ping statistics ---
Step 3 Enable MPLS and configure dynamic LSPs.
Configure basic MPLS functions on the MPLS backbone network. Establish dynamic LDP LSPs
between PEs and ASBR-PEs in the same AS.
Run the display mpls ldp session command, and you can view that an LSP tunnel is established
between the PE and ASBR-PE in the same AS.
Take ASBR-PE1 as an example.
<ASBR-PE1> display mpls ldp session
LDP Session(s) in Public Network
Codes: LAM(Label Advertisement Mode), SsnAge Unit(DDDD:HH:MM)
A '*' before a session means the session is being deleted.
------------------------------------------------------------------------------
Peer-ID
------------------------------------------------------------------------------
1.1.1.1:0
------------------------------------------------------------------------------
TOTAL: 1 session(s) Found.
Step 4 Enable MPLS L2VPN on PEs.
# Configure PE1.
[PE1] mpls l2vpn
# Configure PE2.
[PE2] mpls l2vpn
# Configure ASBR-PE1.
[ASBR-PE1] mpls l2vpn
# Configure ASBR-PE2.
[ASBR-PE2] mpls l2vpn
Step 5 Bind VSIs to related interfaces.
Configure VSIs on PEs and ASBR-PEs respectively and bind the VSIs to related interfaces.
# Configure PE1.
[PE1] vsi a1 static
[PE1-vsi-a1] pwsignal ldp
[PE1-vsi-a1-ldp] vsi-id 2
[PE1-vsi-a1-ldp] peer 2.2.2.2
[PE1-vsi-a1-ldp] quit
[PE1-vsi-a1] quit
[PE1] interface vlanif 10
[PE1-Vlanif10] l2 binding vsi a1
[PE1-Vlanif10] quit
# Configure ASBR-PE1.
[ASBR-PE1] vsi a1 static
[ASBR-PE1-vsi-a1] pwsignal ldp
Issue 01 (2011-07-15)
Reply from 2.2.2.2: bytes=56 Sequence=4 ttl=255 time=60 ms
Reply from 2.2.2.2: bytes=56 Sequence=5 ttl=255 time=100 ms
5 packet(s) transmitted
5 packet(s) received
0.00% packet loss
round-trip min/avg/max = 60/98/180 ms
Status
Operational DU
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
LAM SsnRole SsnAge
Active 0000:00:08
7 VPLS Configuration
KA-Sent/Rcv
34/34
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