4.1 Troubleshooting
Installation Manual
221
Connection between the central office and the Hybrid IP-PBX:
CAUSE
CO line is connected to the T2/T1.
CO line is connected to the T2/R1.
SOLUTION
Reconnect the CO line to
the T1/R1 or T2/R2 of the
telephone jack using
2-conductor wiring.
T2
R1
T1
R2
CO line
Hybrid IP-PBX
Hybrid IP-PBX
CO line
T2
R1
T1
R2
(Continued from the
previous page.)
Can you dial
out on a
CO line?
No
Summary of Contents for KX-TDA600 - Hybrid IP PBX Control Unit Max. 1008...
Page 7: ...Installation Manual 7 SAVE THESE INSTRUCTIONS ...
Page 40: ...1 4 Specifications 40 Installation Manual ...
Page 208: ...2 14 Starting the Hybrid IP PBX 208 Installation Manual ...
Page 216: ...3 3 Installation of the KX TDA600 Maintenance Console 216 Installation Manual ...
Page 227: ...Installation Manual 227 Index ...
Page 231: ...Index Installation Manual 231 ...