3com 8807 User Guide

Figure 158   Network diagram for VRRP configuration

Configure switch A

# Configure VLAN 2.

[LSW-A] vlan 2

 

[LSW-A-vlan2] interface vlan 2

 

[LSW-A-vlan-interface2] ip address 202.38.160.1 255.255.255.0

 

[LSW-A-vlan-interface2] quit 

# Configure VRRP.

[LSW-A] vrrp ping-enable

 

[LSW-A] interface vlan 2

 

[LSW_A-vlan-interface2] vrrp vrid 1 virtual-ip 202.38.160.111

 

[LSW_A-vlan-interface2] vrrp vrid 1 priority 110

 

[LSW-A-vlan-interface2] vrrp vrid 1 preempt-mode 

Configure switch B

# Configure VLAN2.

[LSW-B] vlan 2

 

[LSW-B-vlan2] interface vlan 2

 

[LSW-B-vlan-interface2] ip address 202.38.160.2 255.255.255.0

 

[LSW-B-vlan-interface2] quit 

# Configure VRRP.

Virt ual IP address: 202.38.160.111

Switch_A

Host A

202.38. 160.3

VLAN-interf ace2:  202.38.160.1

Internet

Switch_B

VLAN-int erface2:  202.38.160.2

V LAN-interface3:  10.100.10.2

Host B

10.2.3.1