New user: some of the time after a boot I cannot log-in to the photon GUI, a valid log-in is rejected (no message but 
the login and password are cleared) while phindows, telnet and ssh work properly.  Another reboot clears the problem, 
but, of course, this wastes time.  This never happens once I have been able to log-in through the target system GUI but 
just after a boot.  When the system is in this odd mode the shutdown button on the log-in GUI also does not function.  
shutdown from a telnet command prompt does function normally.

All suggestions welcome,
Augie