2.4 Installation of the CO Line Cards
Installation Manual
77
2.4.4
PRI23 Card
Function
1-port ISDN Primary Rate Interface card (23B channels). NI (North American standard ISDN protocol)
compliant.
Accessory and User-supplied Items
Accessory (included):
none
User-supplied (not included):
RJ45 connector
Notes
•
Connect this optional service card to the CO line through an NT1; do not connect to the U interface
of the CO line directly.
•
To confirm the CO line connection, refer to "Confirming the CO Line Connection" in "2.12.1 Starting
the Hybrid IP-PBX".
CAUTION
PRI ports are SELV ports and should only be connected to SELV services.
Switch Settings
Switch
Type
Usage and Status Definition
A/B
Slide
Keep the switch at default A position. Do not change the position of this
switch.
LEDs
RJ45
AB
NT1
Summary of Contents for KX-TDA100 KX-TDA200
Page 34: ...1 4 Specifications 34 Installation Manual ...
Page 156: ...2 12 Starting the Hybrid IP PBX 156 Installation Manual ...
Page 184: ...4 1 Troubleshooting 184 Installation Manual ...
Page 185: ...Installation Manual 185 Section 5 Appendix ...
Page 188: ...5 1 Revision History 188 Installation Manual ...
Page 189: ...Installation Manual 189 Index ...
Page 193: ...Index Installation Manual 193 ...