1.21.1.10 Completion of Calls to Busy Subscriber (CCBS)
Description
If the called party is busy and the call has been made using an ISDN line, an extension user can set to receive
callback ringing when the called party becomes free. When the user answers the callback ringing, that
party’s number is automatically dialled.
Conditions
•
This feature complies with the following European Telecommunication Standard (ETS) specification:
–
ETS 300 359 Completion of Calls to Busy Subscriber (CCBS) supplementary service.
•
This feature is available under the following conditions:
a.
The caller’s PBX is capable of using CCBS and the service is provided by the network.
b.
The called party’s PBX is capable of accepting CCBS.
•
To receive and send CCBS, receiving and sending CCBS must be enabled individually on an ISDN port
basis through system programming.
•
An extension user can set only one CCBS. The last setting is effective.
•
The CCBS setting is cancelled if there is no callback ringing within 60 minutes or callback ringing is not
answered within 10 seconds.
•
After using the CCBS feature, using Last Number Redial will not retrieve the number dialled by CCBS.
(
®
•
An extension user that has set the CCBS feature cannot receive callback ringing while the extension is
holding a call.
PC Programming Manual References
3.14 [1-1] Slot—Port Property - BRI Port—Supplementary Service
COLP, CLIR, COLR, CNIP, CONP, CNIR, CONR, CF (Rerouting), CT, CCBS, AOC-D, AOC-E, 3PTY
COLP, CLIR, COLR, CNIP, CONP, CNIR, CONR, CF (Rerouting), CT, CCBS, AOC-D, AOC-E, 3PTY
PT Programming Manual References
None
User Manual References
1.2.4 When the Dialled Line is Busy or There is No Answer
Feature Guide
261
1.21.1 Integrated Services Digital Network (ISDN)
Содержание HYBRID IP-PBX KX-TDA200
Страница 15: ...Section 1 Call Handling Features Feature Guide 15...
Страница 37: ...PT Programming Manual References 720 Doorphone Call Destination Feature Guide 37 1 1 2 Internal Call Features...
Страница 91: ...User Manual References 1 2 1 Basic Calling Feature Guide 91 1 5 4 Trunk Call Features...
Страница 113: ...User Manual References 1 2 2 Easy Dialling Feature Guide 113 1 6 1 Memory Dialling Features...
Страница 141: ...User Manual References 2 1 3 Restriction Level Control Dial Tone Transfer Feature Guide 141 1 9 4 Dial Tone Transfer...
Страница 156: ...3 1 2 Settings on the Programming Mode 156 Feature Guide 1 11 4 Headset Operation...
Страница 159: ...Feature Guide References 1 20 2 Flexible Buttons Feature Guide 159 1 11 6 Flash Recall Terminate...
Страница 161: ...User Manual References 1 10 4 If a Host PBX is Connected Feature Guide 161 1 11 7 External Feature Access EFA...
Страница 175: ...User Manual References 1 4 2 Holding a Call Feature Guide 175 1 13 1 Call Hold...
Страница 290: ...Feature Guide References 3 1 Capacity of System Resources 290 Feature Guide 1 25 2 PS Ring Group...
Страница 323: ...1 11 1 Using the Telephones in a Hotel type Environment Hospitality Features Feature Guide 323 1 28 4 Timed Reminder...
Страница 368: ...2 1 7 Releasing Network Direct Station Selection NDSS Monitor 368 Feature Guide 1 30 5 QSIG Enhanced Features...
Страница 385: ...Section 2 System Configuration and Administration Fea tures Feature Guide 385...
Страница 430: ...430 Feature Guide 2 4 3 Local Alarm Information...
Страница 431: ...Section 3 Appendix Feature Guide 431...
Страница 456: ...456 Feature Guide 3 4 13 KX TDA30 PSMPR Software File Version 5 0xxx...
Страница 457: ...Index Feature Guide 457...
Страница 463: ...Feature Guide 463 Notes...