Private Network Features-Qsig-Ccbs (Completion Of Calls To Busy Subscriber); Private Network Features-Qsig-Cf (Call Forwarding) - Panasonic KX-TDA600 Feature Manual

1.13.19 Private Network Features—QSIG—CCBS (Completion of
Calls to Busy Subscriber)
Description
If the call has been made to an extension in another PBX in the QSIG network and the called party is busy,
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 dialed.
Conditions
• This feature is available under the following conditions:
a)
The caller's PBX is capable of using CCBS.
b)
The called party's PBX is capable of accepting CCBS.
• For ISDN, receiving and sending CCBS must be enabled individually on an ISDN (QSIG) port basis
through system programming.
• An extension user can set only one CCBS. The last setting is effective.
• The CCBS setting is canceled if there is no callback ringing within 60 minutes or callback ringing is not
answered within 10 seconds.
Programming References
PC Programming Manual
2.8.14 [1-1] Slot—Port Property - PRI Port (KX-TDA100/KX-TDA200/KX-TDA600 only)—Supplementary
Service—COLP, CLIR, COLR, CNIP, CONP, CNIR, CONR, CF (Rerouting), CT, CCBS, E911
2.8.32 [1-3] Option—New Card Installation—ISDN Standard Mode for PRI23 Card (KX-TDA100/KX-
TDA200/KX-TDA600 only)
PT Programming Manual
None
1.13.20 Private Network Features—QSIG—CF (Call Forwarding)
Description
The PBX forwards the call to a destination extension in another PBX in the QSIG network. The destination
can be set on your own PBX on an extension basis as the forward destination of CO line calls (→ 1.6.6 FWD
(Call Forwarding)).
If the same trunk group is used for the incoming call and the forwarded call, the following situation will be
possible.
1.13 P
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