Is-is configuration examples, Basic is-is configuration example – H3C Technologies H3C S12500-X Series Switches User Manual
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Task Command
Display OSI connection information (in
IRF mode).
display osi [ chassis chassis-number slot slot-number ]
Display OSI connection statistics (in
standalone mode).
display osi statistics [ slot slot-number ]
Display OSI connection statistics (in IRF
mode).
display osi statistics [ chassis chassis-number slot slot-number ]
Clear IS-IS process data structure
information.
reset isis all [ process-id ] [ graceful-restart ]
Clear IS-IS GR log information (in
standalone mode).
reset isis graceful-restart event-log slot slot-number
Clear IS-IS GR log information (in IRF
mode).
reset isis graceful-restart event-log chassis chassis-number slot
slot-number
Clear the data structure information of an
IS-IS neighbor.
reset isis peer system-id [ process-id ]
Clear OSI connection statistics (in
standalone mode).
reset osi statistics
Clear OSI connection statistics (in IRF
mode).
reset osi statistics
68B
IS-IS configuration examples
291B
Basic IS-IS configuration example
557B
Network requirements
As shown in
1045H
Figure 39
, Switch A, Switch B, Switch C, and Switch D reside in an IS-IS AS.
Switch A and B are Level-1 switches, Switch D is a Level-2 switch, and Switch C is a Level-1-2 switch. Switch
A, Switch B, and Switch C are in Area 10, and Switch D is in Area 20.
Figure 39 Network diagram