H3C Technologies H3C S12500-X Series Switches - Manual (Page 115)

101
Figure 24 Network diagram
508B
Configuration procedure
1. Configure IP addresses for interfaces. (Details not shown.)
2. Enable OSPF:
# Configure Switch A.
system-view
[SwitchA] router id 11.2.1.2
[SwitchA] ospf
[SwitchA-ospf-1] area 0
[SwitchA-ospf-1-area-0.0.0.0] network 11.2.1.0 0.0.0.255
[SwitchA-ospf-1-area-0.0.0.0] quit
[SwitchA-ospf-1] quit
# Configure Switch B.
system-view
[SwitchB] router id 11.2.1.1
[SwitchB] ospf
[SwitchB-ospf-1] area 0
[SwitchB-ospf-1-area-0.0.0.0] network 11.2.1.0 0.0.0.255
[SwitchB-ospf-1-area-0.0.0.0] quit
[SwitchB-ospf-1] quit
# Configure Switch C.
system-view
[SwitchC] router id 11.1.1.2
[SwitchC] ospf
[SwitchC-ospf-1] area 0
[SwitchC-ospf-1-area-0.0.0.0] network 10.1.1.0 0.0.0.255
[SwitchC-ospf-1-area-0.0.0.0] network 10.2.1.0 0.0.0.255
[SwitchC-ospf-1-area-0.0.0.0] quit
[SwitchC-ospf-1] quit
Switch A
Switch B
Switch D
Switch E
Switch C
Vlan-int400
10.1.1.1/24
Vlan-int400
10.1.1.2/24
Vlan-int300
10.2.1.2/24
Vlan-int300
10.2.1.1/24
Vlan-int200
11.1.1.2/24
Vlan-int200
11.1.1.1/24
EBGP
AS 200
AS 100
Vlan-int100
11.2.1.1/24
Vlan-int100
11.2.1.2/24
Vlan-int500
10.3.1.1/24
Vlan-int600
10.4.1.1/24