1  –  CLEARS

 If used with the CLEAR command, resets the maximum number of attempts
 to clear a circuit to the default value in the volatile data base; if
 used with the PURGE command, resets the maximum number so that there
 is no maximum in the permanent data base.

2  –  RESETS

 If used with the CLEAR command, resets the maximum number of attempts
 to reset a circuit to the default value in the volatile data base; if
 used with the PURGE command, resets the maximum number so that there
 is no maximum in the permanent data base.

3  –  RESTARTS

 If used with the CLEAR command, resets the maximum number of attempts
 to restart a virtual circuit to the default value in the volatile
 data base; if used with the PURGE command, resets the maximum number
 so that there is no maximum in the permanent data base.