Panasonic KX-TDA50

1.8 Toll Restriction (TRS) Features
Feature Guide 85
[Programming Example: Verified Codes]
Conditions
WARNING
There is a risk that fraudulent telephone calls will be made if a third party discovers a personal
identification number (PIN) (verified code PIN or extension PIN) of the PBX. The cost of such calls
will be billed to the owner/renter of the PBX. To protect the PBX from this kind of fraudulent use, we
strongly recommend:
a) Keeping PINs secret.
b) Selecting complex, random PINs that cannot be easily guessed.
c) Changing PINs regularly.
• Verified Code Entry is effective for only one CO line call or one operation at a time.
• When making a call with Verified Code Entry:
a) The verified code, not the borrowed extension number, is logged by SMDR. (→ 1.21.1 Station
Message Detail Recording (SMDR)) It will appear as + [the verified code].
b) The verified code user's Itemized Billing Code for ARS will be used.
• Verified Code PIN
A verified code PIN can also be assigned for each verified code through manager programming as well
as through system programming.
• Verified Code Entry through DISA
This feature is also available through Direct Inward System Access (DISA). (→ 1.15.6 Direct Inward
System Access (DISA))
• Verified Code PIN Lock
If the PIN is entered incorrectly three times, the line will be disconnected. If an incorrect PIN is entered
a preprogrammed number of times, the PIN will be locked. Only an extension assigned as a manager
can unlock a PIN, after which it will be reset.
Feature Guide References
1.9.1 Automatic Route Selection (ARS)
2.2.1 Class of Service (COS)
2.2.6 Manager Features
*1
→ Verified Code [120]
*2
→ Verified Code Name [121]
*3
→ Verified Code Personal Identification Number (PIN) [122]
*4
→ Verified Code COS Number [123]
Location
No.
1
2
Itemized
Billing Code
for ARS
2323
4545
Verified
Code
*1
1111
2222
COS
No.
*4
1
3
User
Name
*2
Tom Smith
John White
Verified
Code PIN
*3
1234
9876543210