PABX TC-2000 A, Instruction Manual

2.11  Call Permission Management 

2.11.1  Class Assignment for Certain Extension

Format 1: 

 * 51 ABC M  #  

ABC = Extension number
M=0=Only call numbers with permitted front digits. (Refer 2.11.4)
M=1=No restriction.
M=2=International call is forbidden ( default setting).
M=3=Long distance call is forbidden.
M=4=Not allowed call numbers with front digits in group A. (Refer 2.11.3)
M=5=Not allowed call numbers with front digits in group B. (Refer 2.11.3)
M=6=Only permit to make internal call.

Example 1:

Assign extension 806 is not allowed make long distance call, extension 

                   809 is not allowed call numbers with forbidden front digits in gourp A, 
                   extension 816 is only permitted to make internal call.

Operating: 

Input * 51 806 3  #       809 4  #      816 6 #

2.11.2  Class Assignment for All Extensions

Format : 

 * 51 M  #  

M is the same as 2.11.1

Example : 

Assign extension 804 and 810 are not allowed to make international 

                 call ( M=2), others are not allowed to make long distance call (M=3).

Operating: 

Input * 51 3 #      804 2 #      810 2 #

  We can use * 51 3 #do assignment for the most extensions first.

2.11.3  Forbidden Phone Number

Format 1: 

 * 52 ABCD #   ( Group A )

Format 2: 

 * 53 ABCD #   ( Group B )

Format 3: 

 * 52 #   ( Cancel Group A )

Format 4: 

 * 53 #   ( Cancel Group B )

    ABCD = Front digits of forbidden phone number

Description: 

Phone numbers with these front digits are forbidden.

Example: 

Assign front digits 573/8 to group A.                 

Operating:  

Input * 52 573#      8#

2.11.4  Permitted Phone Number

Format 1: 

 * 54 ABCD  #  

 ABCD = Front digits of permitted phone number

Format 2: 

 * 54 #  ( Clear permitted front digits)

Description: 

Only permit call phone numbers with these front digits.

Example: 

Assign 0757 / 010 as permitted front digits, and extension 803 is only

                 permitted to call numbers with front digits 0757 / 010.

Operating: 

Input * 54 0757 #      010 #      *51 803 0# 

         Allows assign up to ten pieces front digits and maximum of four digits 
         for each piece.
   

                     Following 2.11.1 ~ 2.11.4 are ineffective for model TC-2000H, 
                     please refer 2.11.5 ~ 2.11.7 about model TC-2000H.
    

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Chapter 2: Programming and Operating