Huawei quidway s7700 - Page 257

Destination/Mask Proto Pre Cost Flags NextHop Interface
10.1.1.0/24 BGP 255 0 D 10.2.1.2 Vlanif40
10.2.1.0/24 Direct 0 0 D 10.2.1.1 Vlanif40
10.2.1.1/32 Direct 0 0 D 127.0.0.1 InLoopBack0
10.2.1.255/32 Direct 0 0 D 127.0.0.1 InLoopBack0
127.0.0.0/8 Direct 0 0 D 127.0.0.1 InLoopBack0
127.0.0.1/32 Direct 0 0 D 127.0.0.1 InLoopBack0
127.255.255.255/32 Direct 0 0 D 127.0.0.1 InLoopBack0
255.255.255.255/32 Direct 0 0 D 127.0.0.1 InLoopBack0
Run the display bgp vpnv4 all routing-table command on the UPE, and you can see a default
route of the VPN instance vpna with the next hop being SPE.
[UPE] display bgp vpnv4 all routing-table
BGP Local router ID is 1.1.1.9
Status codes: * - valid, > - best, d - damped,
h - history, i - internal, s - suppressed, S - Stale
Origin : i - IGP, e - EGP, ? - incomplete
Total number of routes from all PE: 1
Route Distinguisher: 200:1
Network NextHop MED LocPrf PrefVal Path/Ogn
*>i 0.0.0.0 2.2.2.9 100 0 i
Total routes of vpn-instance vpna: 6
Network NextHop MED LocPrf PrefVal Path/Ogn
*>i 0.0.0.0 2.2.2.9 100 0 i
*> 10.1.1.0/24 0.0.0.0 0 0 ?
* 10.1.1.2 0 0 65410?
*> 10.1.1.1/32 0.0.0.0 0 0 ?
*> 10.1.1.2/32 0.0.0.0 0 0 ?
* 10.1.1.1 0 0 65410?
----End
Configuration Files
l Configuration file of CE1
#
sysname CE1
#
vlan batch 30
#
interface VLanif30
ip address 10.1.1.1 255.255.255.0
#
interface GigabitEthernet1/0/0
port hybrid pvid vlan 30
port hybrid untagged vlan 30
#
bgp 65410
peer 10.1.1.2 as-number 100
#
ipv4-family unicast
undo synchronization
import-route direct
peer 10.1.1.2 enable
#
return
l Configuration file of UPE
#
sysname UPE
#
vlan batch 10 30
#
ip vpn-instance vpna
route-distinguisher 100:1
vpn-target 1:1 export-extcommunity
Quidway S7700 Smart Routing Switch
Configuration Guide - VPN 3 BGP MPLS IP VPN Configuration
Issue 01 (2011-07-15) Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
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