Huawei AR1200 Series - Page 216

Reply from 10.2.1.1: bytes=56 Sequence=5 ttl=252 time=56 ms
--- 10.2.1.1 ping statistics ---
5 packet(s) transmitted
5 packet(s) received
0.00% packet loss
round-trip min/avg/max = 56/91/106 ms
After the configuration, run the display ip routing-table dest-ip-address verbose command on
ASBR1, you can find that the routes from ASBR1 to PE2 are labeled BGP routes of the public
network. The routing table is "Public", the protocol type is "BGP", and the label has a non-zero
value.
Take ASBR1 as an example:
[ASBR1] display ip routing-table 4.4.4.9 verbose
Route Flags: R - relay, D - download to fib
------------------------------------------------------------------------------
Routing Table : Public
Summary Count : 1
Destination : 4.4.4.9/32
Protocol : BGP Process ID : 0
Preference : 255 Cost : 1
NextHop : 192.1.1.2 Neighbour : 192.1.1.2
State : Active Adv Age : 00h12m53s
Tag : 0 Priority : 0
Label : 15360 QoSInfo : 0x0
IndirectID : 0x0
RelayNextHop : 0.0.0.0 Interface : GigabitEthernet2/0/0
TunnelID : 0x6002006 Flags : D
Run the display mpls lsp protocol ldp include dest-ip-address verbose on ASBR1 and PE2
respectively, you can find that an LDP LSP is established between ASBR1 and PE2. Besides,
you can find an LDP Ingress LSP on a PE to the remote PE.
[ASBR1] display mpls lsp protocol ldp include 4.4.4.9 32 verbose
----------------------------------------------------------------------
LSP Information: LDP LSP
----------------------------------------------------------------------
No : 1
VrfIndex :
Fec : 4.4.4.9/32
Nexthop : 192.1.1.2
In-Label : 1024
Out-Label : NULL
In-Interface : ----------
Out-Interface : ----------
LspIndex : 13313
Token : 0x0
FrrToken : 0x0
LsrType : Egress
Outgoing token : 0x6002006
Label Operation : POPGO
Mpls-Mtu : ------
TimeStamp : 15829sec
Bfd-State : ---
----End
Configuration Files
l Configuration file of CE1
#
sysname CE1
#
Huawei AR1200 Series Enterprise Routers
Configuration Guide - VPN 3 BGP MPLS IP VPN Configuration
Issue 01 (2012-04-20) Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
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