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
*1
Exception Code Tables
*2
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
®
9.1 [7-1] Denied Code—
Denied Code Tables—Level 2–Level 6
®
[301] TRS Denied Code
*2
®
9.2 [7-2] Exception Code—
Exception Code Tables—Level 2–Level 6
®
[302] TRS Exception Code
[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
Document Version 2009-12
Feature Manual
315
17.1.6 TRS (Toll Restriction)
Summary of Contents for KX-NCP500
Page 12: ...12 Feature Manual Document Version 2009 12 Table of Contents...
Page 13: ...Section 1 Features and Configurations A Document Version 2009 12 Feature Manual 13...
Page 26: ...26 Feature Manual Document Version 2009 12 1 1 7 Automatic Time Adjustment...
Page 27: ...Section 2 Features and Configurations B Document Version 2009 12 Feature Manual 27...
Page 29: ...Section 3 Features and Configurations C Document Version 2009 12 Feature Manual 29...
Page 64: ...64 Feature Manual Document Version 2009 12 3 1 23 CTI Computer Telephony Integration...
Page 65: ...Section 4 Features and Configurations D Document Version 2009 12 Feature Manual 65...
Page 89: ...Section 5 Features and Configurations E Document Version 2009 12 Feature Manual 89...
Page 100: ...100 Feature Manual Document Version 2009 12 5 1 9 External Sensor...
Page 101: ...Section 6 Features and Configurations F Document Version 2009 12 Feature Manual 101...
Page 121: ...Section 7 Features and Configurations G Document Version 2009 12 Feature Manual 121...
Page 126: ...126 Feature Manual Document Version 2009 12 7 1 1 GROUP FEATURES...
Page 127: ...Section 8 Features and Configurations H Document Version 2009 12 Feature Manual 127...
Page 134: ...134 Feature Manual Document Version 2009 12 8 1 6 Hot Line...
Page 135: ...Section 9 Features and Configurations I Document Version 2009 12 Feature Manual 135...
Page 169: ...Section 10 Features and Configurations L Document Version 2009 12 Feature Manual 169...
Page 177: ...Section 11 Features and Configurations M Document Version 2009 12 Feature Manual 177...
Page 186: ...186 Feature Manual Document Version 2009 12 11 1 5 Mute...
Page 187: ...Section 12 Features and Configurations O Document Version 2009 12 Feature Manual 187...
Page 194: ...194 Feature Manual Document Version 2009 12 12 1 5 Operator Features...
Page 195: ...Section 13 Features and Configurations P Document Version 2009 12 Feature Manual 195...
Page 268: ...268 Feature Manual Document Version 2009 12 13 1 30 PT Programming...
Page 269: ...Section 14 Features and Configurations Q Document Version 2009 12 Feature Manual 269...
Page 272: ...272 Feature Manual Document Version 2009 12 14 1 2 Quick Setup...
Page 273: ...Section 15 Features and Configurations R Document Version 2009 12 Feature Manual 273...
Page 279: ...Section 16 Features and Configurations S Document Version 2009 12 Feature Manual 279...
Page 301: ...Section 17 Features and Configurations T Document Version 2009 12 Feature Manual 301...
Page 321: ...Section 18 Features and Configurations U Document Version 2009 12 Feature Manual 321...
Page 323: ...Section 19 Features and Configurations V Document Version 2009 12 Feature Manual 323...
Page 344: ...344 Feature Manual Document Version 2009 12 19 1 5 Voice Mail DTMF Integration...
Page 345: ...Section 20 Features and Configurations W Document Version 2009 12 Feature Manual 345...
Page 354: ...354 Feature Manual Document Version 2009 12 20 1 5 Wireless XDP Parallel Mode...
Page 355: ...Section 21 Appendix Document Version 2009 12 Feature Manual 355...
Page 369: ...Index Document Version 2009 12 Feature Manual 369...
Page 375: ...Document Version 2009 12 Feature Manual 375 Notes...