Split the 40GE ports for Huawei switch

Procedure:

Run system-view
The system view is displayed.

Run port split dimension interface { interface-type interface-number1 [ to interface-type interface-number2 ] } &<1-18> [ split-type split-type ]
Interface split is configured.

Run commit
The configuration is committed.

Run quit
Return to the user view.

Run save
The current configuration is saved.

Run reset slot slot-id
The switch is restarted to make the numbering rule of converted interfaces take effect.

NOTE:
after the port split command is run, an interface is split, is in Offline state, and supports service configurations. Converted interfaces go Up after the switch restarts and the configurations delivered when the split interface is in Offline state take effect.