3Com Switch 7700 Configuration Manual page 155

Figure 11 IS-IS Configuration Example
1 Configure Switch A
[Switch A] isis
[Switch A-isis] network-entity 86.0001.0000.0000.0005.00
[Switch A] interface vlan-interface 100
[Switch A-Vlan-interface100] isis enable
[Switch A] interface vlan-interface 101
[Switch A-Vlan-interface101] isis enable
[Switch A] interface vlan-interface 102
[Switch A-Vlan-interface102] isis enable
2 Configure Switch B
[Switch B] isis
[Switch B-isis] network-entity 86.0001.0000.0000.0006.00
[Switch B] interface vlan-interface 101
[Switch B-Vlan-interface101] isis enable
[Switch B] interface vlan-interface 102
[Switch B-Vlan-interface102] isis enable
[Switch B] interface vlan-interface 100
[Switch B-Vlan-interface100] isis enable
3 Configure Switch C
[Switch C] isis
[Switch C-isis] network-entity 86.0001.0000.0000.0007.00
[Switch C] interface vlan-interface 101
IS-IS 147