interface GigabitEthernet1/0/0
port hybrid pvid vlan 20
port hybrid untagged vlan 20
#
interface GigabitEthernet2/0/0
port hybrid pvid vlan 40
port hybrid untagged vlan 40
#
interface GigabitEthernet3/0/0
port hybrid pvid vlan 50
port hybrid untagged vlan 50
#
bgp 65410
peer 10.1.1.2 as-number 100
peer 10.2.1.2 as-number 100
#
ipv4-family unicast
undo synchronization
network 10.3.1.0 255.255.255.0
import-route direct
peer 10.1.1.2 enable
peer 10.2.1.2 enable
#
return
3.17.15 Example for Configuring VPN GR
Networking Requirements
CE1 and CE2 are deployed on the same VPN. As backbone network devices, PE1, P device,
and PE2 are connected through IS-IS in the same AS. CE1 is connected to PE1, between which
BGP is run; CE2 is connected to PE2, between which OSPF is run, as shown in Figure 3-17.
Figure 3-17 Networking of VPN GR
CE1 CE2
PE1 PE2
P
Loopback1
1.1.1.9/32
Loopback1
2.2.2.9/32
Loopback1
3.3.3.9/32
GE1/0/0
VLANIF 10
10.1.1.2/30
GE1/0/0
VLANIF 10
10.1.1.1/30
GE2/0/0
VLANIF 40
10.2.1.2/30
GE1/0/0
VLANIF 40
10.2.1.1/30
GE2/0/0
VLANIF 20
100.1.1.1/30
GE1/0/0
VLANIF 20
100.1.1.2/30
GE2/0/0
VLANIF 30
100.2.1.1/30
GE1/0/0
VLANIF 30
100.2.1.2/30
Device
Interface VLANIF Interface IP Address
PE1 GigabitEthernet1/0/0 VLANIF 10 10.1.1.2/24
GigabitEthernet2/0/0 VLANIF 20 100.1.1.1/24
PE2 GigabitEthernet1/0/0 VLANIF 30 100.2.1.2/24
GigabitEthernet2/0/0 VLANIF 40 10.2.1.2/24
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.
299
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