Panasonic KX-T336 System Reference Manual page 208

C. Outgoing Call Features
1.00 Toll Restriction
Description
Toll Restriction is a system programmable feature
that, in conjunction with the assigned Class of
Service, can prohibit selected extension users
from placing unauthorized toll call.
Toll Restriction types depend on the following
four ways of selecting a trunk:
• Local Trunk Dial Access (Refer to Section 3-C-
1.01)
• Automatic Route Selection (ARS)
(Refer to Section 3-C-1.02)
• Individual Trunk Group Dial Access/Direct
Trunk Access (Refer to Section 3-C-1.03)
• Individual Virtual Trunk Group Dial Access
(Refer to Section 3-C-1.04)
Three Toll Restriction types below are common to
the above listed four methods:
• Operator/International Call Restriction
(Refer to 3-C-1.05)
• 3/6 Digit Toll Restriction (Refer to Section 3-C-
1.06)
• 7/10 Digit Toll Restriction (Refer to Section 3-C-
1.07)
3/6 Digit Toll Restriction and 7/10 Digit Toll
Restriction are used in pairs.
Flow charts and Programming are used to
explain Toll Restriction types.
Flow chart illustrates the flow of procedures.
Programming shows the programming
reference and the method to execute each
program for the procedures illustrated in the flow
chart. Each Programming has a number, which
matches the numbers attached to the procedures
in the flow chart: <1>, <2>
Toll Restriction Level
Toll restriction level is one of the elements used
to judge Toll Restriction. The level consists of 16
stages from 01 to 16. 01 is the highest level and
16 is the lowest:
01,02,03,04,05,06,07,08,09,10,11,12,13,14,15,16
high
The higher the level of an extension is, the less
the extension is restricted. Conversely, the lower
the level the greater the restriction.
(for U.S.A. and Canada)
• • •
low
3-C-1
(60395)
The levels of extensions are assigned in "System-
Class of Service", Toll Restriction Level (Day) and
Toll Restriction Level (Night) as below:
System-Class of Service
Class of Service (COS) No.=01(1/2)
Toll Restriction Level (Day).............. 01
Toll Restriction Level (Night)............ 02
"Toll Restriction Level of Extension" is referred to
as "TRLE" in the following.
Each Toll Restriction type can set its own level
and executes restriction by comparing its own
level with TRLE.
For example, the toll restriction level for Local
Trunk Dial Access can be programmed in
"System-Local Access Group", Toll Restriction
Level.
System-Local Access Group
Toll Restriction Level
Level of Local Access Group
In the flow charts, marks such as ">" are used to
compare TRLE and the level of each Toll
Restriction type.
When TRLE is equal to or higher than the toll
restriction level, it is described as follows:
TRLE ≥ Toll restriction level
When TRLE is lower than the toll restriction level,
it is described as follows:
TRLE < Toll restriction level
<Example>
TRLE 03
• • • •
Toll restriction level
• • • •
The levels above are described as :
TRLE > Toll restriction level
OFL PRGSCR DIR
Level of Extension
OFL PRG LIN DIR
08
08