Panasonic KX-TD500 System Reference Manual page 213

1.02 Toll Restriction for Individual
Trunk Group Dial Access/Direct
Trunk Access
Flow Chart
The following flow chart shows the procedures for
restricting an extension user when an outgoing
CO call is made by dialing the feature number for
"Trunk Group 01-48 Access".
No
Prohibits
(Sends reorder
tone)
(Note)
Bracketed numbers (e.g., <1> <2>) link the items on
the flow chart with the associated programming.
(See the following page.)
<1> Is the selected trunk group set available for access in
Class of Service?
<2> Does the selected trunk group belong to the same
tenant that the extension belongs to?
<3> Is the selected trunk group type PBX?
<4> Does the PBX access code coincide with the code
that is registered in "Group-Trunk Group", PBX
Access Code (with Restriction).
<5> Compares TRLE in Class of Service with the Trunk
Group (TRLT) Toll Restriction Level .
Executes 7 Digit Toll Restriction
Restricted
(Refer to 3-C-1.03)
Start
Yes
Yes
Yes
Yes
TRLE<TRLL
Not restricted
Calls
3-C-5
No
No
Prohibits
(Sends reorder
tone)
No
>
TRLE TRLT
Calls