The DEStid(xxxxxxxx) statement specifies an installation-defined name for a JES2 route code. By defining DEStid names for route codes, the users and operators can refer to the DEStid names instead of the explicit names provided by JES2 (such as 'Nnnnnn' where 'nnnn' represents a number from 0 to 32767). If you modify this statement and then restart JES2 with a hot start, the parameter value in effect before termination will be used. This statement can be modified through the $T DEStid command.