Panasonic KX-TDA50 Installation Manual page 139

(Continued from the
previous page.)
Can you dial
No
out on a
CO line?
Connection between the central office and the Hybrid IP-PBX:
CAUSE
CO line is connected to the T2/T1.
CO line Hybrid IP-PBX
CO line is connected to the T2/R1.
CO line
Hybrid IP-PBX
SOLUTION
Reconnect the CO line to
the T1/R1 or T2/R2 of the
telephone jack using
T2
R1 2-conductor wiring.
T1
R2
T2
R1
T1
R2
4.1 Troubleshooting
Installation Manual 139