3com S7906E Manuel De Montage

 

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Figure 1-26 Network diagram for OSPF DR election configuration 

 

 

1)  Configure IP addresses for interfaces (omitted) 

2)  Configure OSPF basic functions 

# Configure Switch A. 

<SwitchA> system-view 

[SwitchA] router id 1.1.1.1 

[SwitchA] ospf 

[SwitchA-ospf-1] area 0 

[SwitchA-ospf-1-area-0.0.0.0] network 192.168.1.0 0.0.0.255 

[SwitchA-ospf-1-area-0.0.0.0] quit 

[SwitchA-ospf-1] quit 

# Configure Switch B. 

<SwitchB> system-view 

[SwitchB] router id 2.2.2.2 

[SwitchB] ospf 

[SwitchB-ospf-1] area 0 

[SwitchB-ospf-1-area-0.0.0.0] network 192.168.1.0 0.0.0.255 

[SwitchB-ospf-1-area-0.0.0.0] quit 

[SwitchB-ospf-1] quit 

# Configure Switch C. 

<SwitchC> system-view 

[SwitchC] router id 3.3.3.3 

[SwitchC] ospf 

[SwitchC-ospf-1] area 0 

[SwitchC-ospf-1-area-0.0.0.0] network 192.168.1.0 0.0.0.255 

[SwitchC-ospf-1-area-0.0.0.0] quit 

[SwitchC-ospf-1] quit 

# Configure Switch D. 

<SwitchD> system-view 

[SwitchD] router id 4.4.4.4 

[SwitchD] ospf 

[SwitchD-ospf-1] area 0 

[SwitchD-ospf-1-area-0.0.0.0] network 192.168.1.0 0.0.0.255