Service Description & Reference
Calling Name Identification
Restriction (CNIR)
Prevents the caller’s name being presented to the called party by
the caller.
® 4.3.4.2 Calling/Connected Line Identification Presentation
(CLIP/COLP) and Calling/Connected Name Identification
Presentation (CNIP/CONP)—by QSIG
Connected Name
Identification Restriction
(CONR)
Prevents CONP being sent by the answered party.
® 4.3.4.2 Calling/Connected Line Identification Presentation
(CLIP/COLP) and Calling/Connected Name Identification
Presentation (CNIP/CONP)—by QSIG
Call Forwarding (CF)—by
QSIG
Forwards a call to the QSIG network.
® 4.3.4.3 Call Forwarding (CF)—by QSIG
Call Transfer (CT)—by QSIG Transfers a call to the QSIG network.
® 4.3.4.4 Call Transfer (CT)—by QSIG
Completion of Calls to Busy
Subscriber (CCBS)—by
QSIG
Receives callback ringing when a busy called party on the QSIG
network becomes free.
® 4.3.4.5 Completion of Calls to Busy Subscriber (CCBS)—by
QSIG
Feature Guide References
4.1.2 Integrated Services Digital Network (ISDN) Service Features
4.3.1 TIE Line Service
Feature Guide 393
4.3.4 QSIG Standard Features