
XMU+ Installation and Maintenance Guide rev.07 121
If XMU+ Is Not Answering
If XMU
+
Is Not Answering
If the XMU+ does not answer a call, complete the troubleshooting tasks in the order
shown until the problem is resolved.
Verify that a
message is recorded.
If XMU+ Is Not Answering...
Ensure that a message
is assigned to the line.
Check line card
operating modes.
Check line
card status.
Perform a
line check.
Perform an
integrity check.
Verify time
and date.
Verify PBX/
line card timing.
Comentarios a estos manuales