Panasonic HYBRID IP-PBX KX-TDA200 - Manual (Page 77)

1.5 Making Call Features
Feature Guide 77
1.5.4.8 Special Carrier Access Code
Description
If the PBX has access to multiple telephone companies, a Special Carrier Access code
assigned through system programming (
Special Carrier Access Code [303]) is required
every time when a trunk call is made.
A preprogrammed Pause time (
LCOT Pause Time [416]) will be automatically inserted
between the user-dialled Special Carrier Access code and the following digits. ( 1.5.4.6
Pause Insertion)
Conditions
• TRS/Barring
TRS/Barring checks only the dialled telephone number excluding the Special Carrier
Access code. (
1.8.1 Toll Restriction (TRS)/Call Barring (Barring))
• If this PBX is installed behind an existing host PBX:
A Special Carrier Access code and a Host PBX Access code should be assigned
separately: these codes cannot be assigned together as one code. (
1.5.4.7 Host PBX
Access Code (Access Code to the Telephone Company from a Host PBX))