Lucent Technologies 1100 User Manual

Page of 84
Troubleshooting
 
 
Issue 1   June 1998 
4-9
Table 4-4.  Error Messages—
Continued
Message
Cause
Action
No Answer
The Switch Module is
not responding. The
Remote Module does
not receive a Ring-
Back Tone or an
Answer Back Tone.
Verify that the correct
telephone number has
been programmed.
Verify that the Switch
Module is connected to
the line.