Example For Configuring The Dynamic Routing Protocol On The Gre Tunnel; Figure 2-6 Networking Diagram For Configuring Dynamic Routing Protocol - Huawei Quidway S9300 Configuration Manual

2 GRE Configuration
2.7.2 Example for Configuring the Dynamic Routing Protocol on the
GRE Tunnel
Networking Requirements
As shown in
OSPF runs among the S9300s.
GRE is used between S9300-A and S9300-C to implement the interworking between PC1 and
PC2.
PC1 and PC2 use S9300-A and S9300-C as their default gateways.
OSPF is enabled on the tunnel interfaces. OSPF process 1 is used for the VPN backbone network
and OSPF process 2 is used for user access.

Figure 2-6 Networking diagram for configuring dynamic routing protocol

S9300-A
S9300
S9300-A
S9300-B
S9300-C
2-20
#
ospf 1
area 0.0.0.0
network 30.1.1.0 0.0.0.255
#
ip route-static 10.1.1.0 255.255.255.0 Tunnel1/0/1
#
return
Figure 2-6, S9300-A, S9300-B, and S9300-C are on the VPN backbone network.
S9300-B
GE1/0/0
GE1/0/0
Tunnel1/0/1 Tunnel2/0/1
GE2/0/0
OSPF 2
PC1
Interface
GigabitEthernet1/0/0
GigabitEthernet2/0/0
GigabitEthernet1/0/0
GigabitEthernet2/0/0
GigabitEthernet1/0/0
GigabitEthernet2/0/0
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Copyright © Huawei Technologies Co., Ltd.
GE2/0/0
OSPF 1
GE1/0/0
Tunnel
GE2/0/0
OSPF 2
PC2
VLANIF interface
VLANIF 10
VLANIF 30
VLANIF 10
VLANIF 20
VLANIF 20
VLANIF 40
Quidway S9300 Terabit Routing Switch
Configuration Guide - VPN
S9300-C
IP address
20.1.1.1/24
10.1.1.2/24
20.1.1.2/24
30.1.1.1/24
30.1.1.2/24
10.2.1.2/24
Issue 03 (2009-08-20)