COMSPHERE 6800 Series Network Management System
2-120 January 1997 6800-A2-GB31-20
Figure 2-33. Display Alert Information Results Form
DATAPHONE II 2700 Series DSUs with active facility failures (FA alerts) display one or more of
the following messages:
• The set is intermittently out of frame.
• The set is continuously out of frame.
• Abnormal Station network control code is being received.
• No signal is being received by the receiver LSI.
• Control Mode Idle code is being sent to set with no E2 option.
• Unrecognized network control code is being received.
• Out of Service 1 network control code is being received.
• Out of Service 2 network control code is being received.
• Out of Service 3 network control code is being received.
• There are no facility faults for this modem.