Huawei AR2200-S Series Configuration Manual page 192

Huawei AR2200-S Series Enterprise Routers
Configuration Guide - Reliability
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Procedure
Step 1 Configure an IGP to ensure connectivity between devices.
Assign IP addresses to interfaces as shown in
Router B, and Router C. OSPF is adopted in this example.
# Configure Router A.
<Huawei> system-view
[Huawei] sysname RouterA
[RouterA] interface gigabitethernet 1/0/0
[RouterA-GigabitEthernet1/0/0] ip address 192.168.2.1 24
[RouterA-GigabitEthernet1/0/0] quit
[RouterA] interface gigabitethernet 2/0/0.1
[RouterA-GigabitEthernet2/0/0.1] ip address 100.1.1.1 24
[RouterA-GigabitEthernet2/0/0.1] quit
[RouterA] ospf 1
[RouterA-ospf-1] area 0
[RouterA-ospf-1-area-0.0.0.0] network 192.168.2.0 0.0.0.255
[RouterA-ospf-1-area-0.0.0.0] network 100.1.1.0 0.0.0.255
[RouterA-ospf-1-area-0.0.0.0] quit
[RouterA-ospf-1] quit
# Configure Router B.
<Huawei> system-view
[Huawei] sysname RouterB
[RouterB] interface gigabitethernet 1/0/0
[RouterB-GigabitEthernet1/0/0] ip address 192.168.1.1 24
[RouterB-GigabitEthernet1/0/0] quit
[RouterB] interface gigabitethernet 2/0/0.1
[RouterB-GigabitEthernet2/0/0.1] ip address 100.1.1.2 24
[RouterB-GigabitEthernet2/0/0.1] quit
[RouterB] ospf 1
[RouterB-ospf-1] area 0
[RouterB-ospf-1-area-0.0.0.0] network 192.168.1.0 0.0.0.255
[RouterB-ospf-1-area-0.0.0.0] network 100.1.1.0 0.0.0.255
[RouterB-ospf-1-area-0.0.0.0] quit
[RouterB-ospf-1] quit
# Configure Router C.
<Huawei> system-view
[Huawei] sysname RouterC
[RouterC] interface gigabitethernet 1/0/0
[RouterC-GigabitEthernet1/0/0] ip address 192.168.2.2 24
[RouterC-GigabitEthernet1/0/0] quit
[RouterC] interface gigabitethernet 2/0/0
[RouterC-GigabitEthernet2/0/0] ip address 192.168.1.2 24
[RouterC-GigabitEthernet2/0/0] quit
[RouterC] ospf 1
[RouterC-ospf-1] area 0
[RouterC-ospf-1-area-0.0.0.0] network 192.168.1.0 0.0.0.255
[RouterC-ospf-1-area-0.0.0.0] network 192.168.2.0 0.0.0.255
[RouterC-ospf-1-area-0.0.0.0] quit
[RouterC-ospf-1] quit
After the configuration, OSPF on Router A and Router B calculates the routes between
Router A and Router B. Router A and Router B can ping each other.
Use the display on Router A as an example.
Issue 01 (2012-01-06)
Name of the BFD session
ID and virtual IP address of the VRRP backup group
Tag value of sub-interfaces for dot1q termination
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Copyright © Huawei Technologies Co., Ltd.
Figure 3-6. Configure an IGP on Router A,
3 BFD Configuration
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