Huawei AR1200 Series - Example for Configuring Hub and Spoke

ip address 30.1.1.2 255.255.255.0
mpls
mpls ldp
#
interface LoopBack1
ip address 3.3.3.9 255.255.255.255
#
bgp 100
peer 1.1.1.9 as-number 100
peer 1.1.1.9 connect-interface LoopBack1
#
ipv4-family unicast
undo synchronization
peer 1.1.1.9 enable
#
ipv4-family vpnv4
policy vpn-target
peer 1.1.1.9 enable
#
ipv4-family vpn-instance vpn1
peer 10.2.1.1 as-number 600
peer 10.2.1.1 substitute-as
import-route direct
#
ospf 1
area 0.0.0.0
network 3.3.3.9 0.0.0.0
network 30.1.1.0 0.0.0.255
#
return
l Configuration file of CE2
#
sysname CE2
#
interface GigabitEthernet1/0/0
ip address 10.2.1.1 255.255.255.0
#
interface GigabitEthernet2/0/0
ip address 200.1.1.1 255.255.255.0
#
bgp 600
peer 10.2.1.2 as-number 100
#
ipv4-family unicast
undo synchronization
import-route direct
peer 10.2.1.2 enable
#
return
3.18.3 Example for Configuring Hub and Spoke
In the networking of Hub and Spoke, an access control device is specified in the VPN, and users
communicate with each other through the access control device.
Networking Requirements
The communication between the Spoke-CEs is controlled by the Hub-CE in the central site, that
is, the traffic between the Spoke-CEs is forwarded by not only the Hub-PE but also the Hub-
CE, as shown in Figure 3-4.
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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