The clock source clock-id command configures a clock ID for a clock source.
The undo source clock-id command restores the clock ID for a clock source.
By default, the clock ID is 0.
Usage Scenario
The default clock ID is 0. If you have enabled the extended SSM function for a clock source, this clock source cannot participate in clock source selection.
To enable clock IDs to participate in clock source selection, configure clock IDs for a clock sources. The participation of clock IDs prevents clock loops.In VS mode, this command is supported only by the admin VS.