Panasonic KX-TD612E Features Manual page 259

Level-5 Denied Code Table
Level-6 Denied Code Table
c)
[306-310] TRS Excepted Code Entry for Levels 2 through 6
Depending on the application, enter the excepted codes in the associated tables. You can
use numeric characters and the wild card character " ."
Level-6 Excepted Code Table
[Explanation]
If your Toll Restriction Level is 6;
a)
You cannot make a call whose toll call number is "201," because the number whose
second digit "0" is one of the Denied Codes for Level 6.
b)
You can make a call whose toll call number is "130." Though the number whose first
digit "1" is one of the Denied Codes for Level 6, the number "130" is one of the Excepted
Codes for Level 6. The Excepted Codes override the Denied Codes.
Features Guide
Location Code
01 411
02
1
:
20
Location Code
01 1
02
0
03
1
:
20
Location Code
1 911
2 1911
3 130
:
20
555
1.1 General Features
259