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PROBLEM
PROBABLE CAUSE
SOLUTION
•
The CS is not busy (i.e.,
the status of the LED is
not Moderate Green
Flashing), but calls
cannot be made or
received.
•
There is noise during a
phone call.
•
CSs are located too
close together in the
same area.
•
Reduce the number of CSs in the area, or
increase the distance between CSs (refer
to "2.10.5 Site Survey Using the
KX-TCA255/KX-TCA256/KX-TCA355/
KX-TD7590", "2.11.5 Site Survey", or
"2.12.5 Site Survey").
•
PS stays out of service
when the CS status is
changed from Out of
Service to In Service.
•
It may take about 20 s
for CS to start up after
the status has been
changed to In Service.
•
Wait until the CS starts up.
•
The maximum number
of PS calls that a
high-density CS
supports cannot be
made.
•
Poor connection
•
Make sure that a 4-pair cable is used for
connection.
322
Installation Manual
4.1.3 Operation
Summary of Contents for KX-TDA600 - Hybrid IP PBX Control Unit Max. 1008 Ports
Page 42: ...42 Installation Manual 1 4 3 System Capacity ...
Page 306: ...306 Installation Manual 2 16 1 Starting the PBX ...
Page 326: ...326 Installation Manual 4 1 5 Troubleshooting by Error Log ...
Page 327: ...Section 5 Appendix Installation Manual 327 ...
Page 330: ...330 Installation Manual 5 1 2 PLMPR Software File Version 5 0xxx ...
Page 331: ...Index Installation Manual 331 ...
Page 337: ...Installation Manual 337 Notes ...