Load MOP on this system?

    By default, MOP is not started by NET$STARTUP.  In order to make this
    system service MOP requests, NET$STARTUP_MOP must be defined to
    signal NET$STARTUP to load the MOP software.  This symbol is normally
    defined in SYS$STARTUP:NET$LOGICALS.COM.

    Answering YES to this question will modify SYS$STARTUP:
    NET$LOGICALS.COM for you, to enable MOP service on  this system.
    Answering NO will remove the logical name definition from
    SYS$STARTUP:NET$LOGICALS.COM.  Note that this will have no effect if
    the NET$STARTUP_MOP is defined elsewhere.