VC tunnel/token info : 1 tunnels/tokens
NO.0 TNL type : lsp , TNL ID : 0x10004
create time : 0 days, 0 hours, 12 minutes, 47 seconds
up time : 0 days, 0 hours, 1 minutes, 32 seconds
last change time : 0 days, 0 hours, 1 minutes, 32 seconds
reroute policy : delay 30 s, resume 0 s
reason of last reroute : Remote AC fault was resumed
time of last reroute : 0 days, 0 hours, 1 minutes, 38 seconds
delay timer ID : -- rest time :--
resume timer ID : -- rest time :--
Run the display mpls l2vc remote-info command, and you can see that Peer Addr is the peer
address of the VC. The following is an example:
<Quidway> display mpls l2vc remote-info
Total remote ldp vc : 2
Transport Group Peer Remote Remote C MTU/ N S
VC ID ID Addr Encap VC Label Bit CELLS Bit Bit
100 0 3.3.3.3 vlan 21504 1 1500 1 0
200 0 2.2.2.2 vlan 21504 1 1500 1 0
Run the display mpls l2vpn forwarding-info [ vc-label ] interface interface-type interface-
number [ | { begin | exclude | include } regular-expression ] command, and you can see that
ENTRYTYPE of the master PW is SEND, PWSTATE is ACTIVE, BFDSTATE is UP, and
ADMIN is UP. The following is an example:
<Quidway> display mpls l2vpn forwarding-info interface Vlanif 10
The Main PW Forward Infomation :
VCLABEL TNLTYPE ENTRYTYPE PWSTATE BFDSTATE ADMIN CTLWORD CC CV TNLID
---------------------------------------------------------------------------
21504 CRLSP SEND ACTIVE UP UPTRUE 1 8 0x10002
1 Record(s) Found.
The Second PW Forward Infomation :
VCLABEL TNLTYPE ENTRYTYPE PWSTATE BFDSTATE ADMIN CTLWORD CC CV TNLID
---------------------------------------------------------------------------
21504 LSP SEND INACTIVE UP UP TRUE 1 8 0x10004
1 Record(s) Found.
5.9 Configuring Inter-AS PWE3
This section describes how to configure the inter-AS PWE3. Then, the MPLS backbone network
bearing PWE3 can extend over multiple ASs.
5.9.1 Establishing the Configuration Task
5.9.2 Configuring Inter-AS PWE3-Option A
5.9.3 Checking the Configuration
5.9.1 Establishing the Configuration Task
Applicable Environment
If the MPLS backbone network bearing PWE3 extends over multiple ASs, the inter-AS PWE3
must be configured.
l Inter-AS PWE3-Option A: Option A is easy to implement and applicable to the scenario
where the number of inter-AS PWs is small.
Quidway S9300 Terabit Routing Switch
Configuration Guide - VPN 5 PWE3 Configuration
Issue 03 (2009-08-20) Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
5-31
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