Huawei AR1200 Series - Page 35

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
PC 1 and PC 2 can ping each other successfully.
----End
Configuration Files
l Configuration file of Router A
#
sysname RouterA
#
interface GigabitEthernet1/0/0
ip address 20.1.1.1 255.255.255.0
#
interface GigabitEthernet2/0/0
ip address 10.1.1.2 255.255.255.0
#
interface Tunnel0/0/1
ip address 40.1.1.1 255.255.255.0
tunnel-protocol gre
source 20.1.1.1
destination 30.1.1.2
#
ospf 1
area 0.0.0.0
network 20.1.1.0 0.0.0.255
#
ospf 2
area 0.0.0.0
network 40.1.1.0 0.0.0.255
network 10.1.1.0 0.0.0.255
#
return
l Configuration file of Router B
#
sysname RouterB
#
interface GigabitEthernet1/0/0
ip address 20.1.1.2 255.255.255.0
#
interface GigabitEthernet2/0/0
ip address 30.1.1.1 255.255.255.0
#
ospf 1
area 0.0.0.0
network 20.1.1.0 0.0.0.255
network 30.1.1.0 0.0.0.255
#
return
l Configuration file of Router C
#
sysname RouterC
#
interface GigabitEthernet1/0/0
ip address 30.1.1.2 255.255.255.0
#
interface GigabitEthernet2/0/0
ip address 10.2.1.2 255.255.255.0
#
interface Tunnel0/0/1
ip address 40.1.1.2 255.255.255.0
tunnel-protocol gre
source 30.1.1.2
destination 20.1.1.1
Huawei AR1200 Series Enterprise Routers
Configuration Guide - VPN 1 GRE Configuration
Issue 01 (2012-04-20) Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
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