Panasonic KX-NS300CN, Pc Programming Manual

Page: 641 / 884

15.2 PBX Configuration—[7-2] TRS—Exception
Code
Toll Restriction (TRS)/Call Barring (Barring) prohibits an extension from making certain trunk calls. Each time
mode of every COS is assigned one of the seven TRS/Barring levels. TRS/Barring level 7 provides the
maximum restriction (all trunk calls are prohibited) and level 1 provides the minimum (all trunk calls are
allowed). TRS/Barring levels 2–6 are used to restrict calls according to the combination of denied codes in
15.1 PBX Configuration—[7-1] TRS—Denied Code and excepted codes here. A call denied by the applicable
Denied Code tables is checked against the applicable Exception Code tables, and if a match is found, the call
is made.
A maximum of 100 exception codes can be programmed for each level. 20 codes are displayed at a time. To
display other sets of codes, click the applicable tab.
Level 2–Level 6
Specifies the leading digits of the numbers to be exempted from toll restriction/call barring for each level.
Value Range
Max. 16 digits (consisting of 0–9, *, #, and X)
PC Programming Manual References
10.7.1 PBX Configuration—[2-7-1] System—Class of Service—COS Settings—TRS— TRS Level—Day,
Lunch, Break, Night
15.1 PBX Configuration—[7-1] TRS—Denied Code
Feature Guide References
2.7.1 Toll Restriction (TRS)/Call Barring (Barring)
PC Programming Manual 641
15.2 PBX Configuration—[7-2] TRS—Exception Code