3.3 PT Programming
250
Feature Guide
No Security: Allows the caller to make either an outside (CO) line or intercom call without entering a
DISA security code.
Feature & Programming References
1.15.6 Direct Inward System Access (DISA)
DISA Security Code [512]
WARNING
There is a risk that fraudulent telephone calls will be made using the Outside-to-Outside (CO-to-CO)
Line Call feature of DISA.
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)
Enabling DISA security (Trunk Security or All Security).
b)
Maintaining the secrecy of passwords.
c)
Selecting passwords that are complex and random, so that they cannot be easily guessed.
d)
Changing passwords regularly.
Notes
•
This setting is required if "Trunk Security" or "All Security" is selected in DISA Security Mode [511].
•
Each DISA security code should be unique.
•
The number of digits for DISA security codes is selected in DISA Security Code Digits [530].
Feature & Programming References
1.15.6 Direct Inward System Access (DISA)
Cyclic Tone Detection [513]
Feature & Programming References
1.15.6 Direct Inward System Access (DISA)
5
1
2
NEXT
code no.
security code
STORE
END
(1…4)
4…10 digits
(0…9)
SELECT
NEXT
PREV
or
To continue
To continue
5
1
3
NEXT
SELECT
STORE
END
(Disable/
2/3/4 times)
Содержание KX-TES824
Страница 13: ...Feature Guide 13 Section 1 Call Handling Features ...
Страница 21: ...1 1 Incoming Call Features Feature Guide 21 1 15 6 Direct Inward System Access DISA 4 2 1 Tones Ring Tones ...
Страница 134: ...1 17 Message Features 134 Feature Guide Installation Manual References 2 3 5 3 Port Caller ID Card KX TE82493 ...
Страница 171: ...Feature Guide 171 Section 2 System Configuration and Administration Features ...
Страница 192: ...2 3 System Data Control 192 Feature Guide User Manual References 4 2 1 Feature Number Table ...
Страница 198: ...2 4 Fault Recovery Diagnostics 198 Feature Guide ...
Страница 199: ...Feature Guide 199 Section 3 Programming Instructions ...
Страница 279: ...Feature Guide 279 Section 4 Appendix ...
Страница 290: ...4 3 Revision History 290 Feature Guide ...
Страница 291: ...Feature Guide 291 Index ...
Страница 297: ...Index Feature Guide 297 ...