Exception Code Tables
Exception Code Tables are preprogrammed lists of leading digits or complete telephone numbers which are
checked against every dialed number prohibited by a Denied Code Table. When a user dials a number
prohibited by a Denied Code Table, it is compared to at least one Exception Code Table. If the dialed number
matches an entry found in the applicable Exception Code Table, the call is permitted.
There are five Exception Code Tables. Each table applies to a corresponding TRS level as well as the level(s)
preceding it, as explained below.
TRS Override by System Speed Dialing
When TRS Override by System Speed Dialing is enabled for the PBX, each COS has an additional TRS level
applicable only to calls made using System Speed Dialing.
®
4.12 [2-7-1] Class of Service—COS Settings—TRS—
TRS Level for System Speed Dialing
®
[300] TRS Override by System Speed Dialing
This allows extension users to use System Speed Dialing to make CO line calls which are normally prohibited
by the TRS level of their assigned COS. If, for example, a user’s TRS level is 7, that user normally cannot
make any CO line calls. However, if the same user’s TRS level for System Speed Dialing is level 1, the user
can make a CO line call to any number stored in System Speed Dialing.
TRS Level
The TRS level is determined by the telephone codes set in the Denied Code Tables and Exception Code
Tables.
As shown in the table below, the Denied Code Tables for the higher levels are applied to all levels below it,
and the Exception Code Tables for the lower levels are applied to all levels above it.
Denied Code Tables
Exception Code Tables
Level 1
Not Programmable
Not Programmable
Level 2
Table for Level 2
Tables for Levels 2 through 6
Level 3
Tables for Levels 2 and 3
Tables for Levels 3 through 6
Level 4
Tables for Levels 2 through 4
Tables for Levels 4 through 6
Level 5
Tables for Levels 2 through 5
Tables for Levels 5 and 6
Level 6
Tables for Levels 2 through 6
Table for Level 6
Level 7
Not Programmable
Not Programmable
*1
®
Denied Code Tables—Level 2–Level 6
®
*2
®
Exception Code Tables—Level 2–Level 6
®
[Usage Example]
Using this method, certain outgoing CO line calls (e.g., international/cellular phone/long
distance) can be restricted as in the example below:
Restricted
Allowed
Level 1
No restriction
Level 2
(Boss)
•
International Calls
•
Countries where Clients are
Located
•
Cellular Phone Calls
•
Long Distance Calls
•
Local Calls
348
Feature Manual
Document Version 2013-05
17.1.6 TRS (Toll Restriction)
Summary of Contents for KX-NCP500
Page 13: ...Section 1 Features and Configurations A Document Version 2013 05 Feature Manual 13...
Page 27: ...Section 2 Features and Configurations B Document Version 2013 05 Feature Manual 27...
Page 30: ...30 Feature Manual Document Version 2013 05 2 1 1 BGM Background Music...
Page 31: ...Section 3 Features and Configurations C Document Version 2013 05 Feature Manual 31...
Page 75: ...Section 4 Features and Configurations D Document Version 2013 05 Feature Manual 75...
Page 100: ...100 Feature Manual Document Version 2013 05 4 1 12 Doorphone Call...
Page 101: ...Section 5 Features and Configurations E Document Version 2013 05 Feature Manual 101...
Page 112: ...112 Feature Manual Document Version 2013 05 5 1 9 External Sensor...
Page 113: ...Section 6 Features and Configurations F Document Version 2013 05 Feature Manual 113...
Page 135: ...Section 7 Features and Configurations G Document Version 2013 05 Feature Manual 135...
Page 140: ...140 Feature Manual Document Version 2013 05 7 1 1 GROUP FEATURES...
Page 141: ...Section 8 Features and Configurations H Document Version 2013 05 Feature Manual 141...
Page 149: ...Section 9 Features and Configurations I Document Version 2013 05 Feature Manual 149...
Page 185: ...Section 10 Features and Configurations L Document Version 2013 05 Feature Manual 185...
Page 193: ...Section 11 Features and Configurations M Document Version 2013 05 Feature Manual 193...
Page 204: ...204 Feature Manual Document Version 2013 05 11 1 5 Mute...
Page 205: ...Section 12 Features and Configurations O Document Version 2013 05 Feature Manual 205...
Page 212: ...212 Feature Manual Document Version 2013 05 12 1 5 Operator Features...
Page 213: ...Section 13 Features and Configurations P Document Version 2013 05 Feature Manual 213...
Page 296: ...296 Feature Manual Document Version 2013 05 13 1 32 PT Programming...
Page 297: ...Section 14 Features and Configurations Q Document Version 2013 05 Feature Manual 297...
Page 301: ...Section 15 Features and Configurations R Document Version 2013 05 Feature Manual 301...
Page 307: ...Section 16 Features and Configurations S Document Version 2013 05 Feature Manual 307...
Page 332: ...332 Feature Manual Document Version 2013 05 16 1 10 Syslog Record Management...
Page 333: ...Section 17 Features and Configurations T Document Version 2013 05 Feature Manual 333...
Page 354: ...354 Feature Manual Document Version 2013 05 17 1 6 TRS Toll Restriction...
Page 355: ...Section 18 Features and Configurations U Document Version 2013 05 Feature Manual 355...
Page 357: ...Section 19 Features and Configurations V Document Version 2013 05 Feature Manual 357...
Page 379: ...Section 20 Features and Configurations W Document Version 2013 05 Feature Manual 379...
Page 388: ...388 Feature Manual Document Version 2013 05 20 1 5 Wireless XDP Parallel Mode...
Page 389: ...Section 21 Appendix Document Version 2013 05 Feature Manual 389...
Page 415: ...Index Document Version 2013 05 Feature Manual 415...
Page 421: ...Document Version 2013 05 Feature Manual 421 Notes...