– If Page cannot be displayed the station may not be running, or the network connection (or Internet connection) maybe down. – If “401 Access Denied this means insufficient user rights. If seen upon station signon, it means your entered username or password are not valid. Q: If I acknowledge an alarm or alert, does the system administrator know? Yes. Each alarm or alert acknowledgement is recorded in the application database of the Web Supervisor (or possibly a JACE-NP), and includes the user that acknowledged it and the time and date. Refer to Notifications (Alerts and Events page 7-4, for more information.