Nortel Meridian Meridian 1 Feature Description And Administration page 1050

Page 1050 of 1814
553-2901-301 Standard 9.00 January 2002
ISDN QSIG/EuroISDN Call Completion Enhancement
This only applies if the Connection Retention procedure is used. If the
Connection Release procedure is used, the numbering plan has to be
symmetrical, so that the destination party can use the CLID of the originating
party, to send the Call Connection free notification.
Hunting and Group Hunting
Hunting and Group Hunting is not supported by the QSIG/EuroISDN Call
Completion feature.
ISDN Basic Rate Interface
QSIG/EuroISDN Call Completion is not supported on ISDN BRI sets. CCBS
and CCNR cannot neither be activated or received on a ISDN BRI set.
Network Call Redirection - EuroISDN
If a call over a EuroISDN interface has not been locally call forwarded, then
a Call Completion request is ignored.
Network Call Redirection - QSIG Diversion
Call Completion to Busy Subscriber
If CCBS is invoked on a busy destination that has been diverted over a QSIG
interface, the originating Private Integrated Services Network Exchange
(PINX) stores the diverted-to number issued by the served PINX, to use it for
CCBS call treatment. This diverted-to number is used as received, without
any digit manipulation.
Call Forward Unconditional and Call Forward Busy take precedence over
CCBS.
Call Completion on No Reply
If CCNR is invoked on a destination that does not answer, and that has been
diverted over a QSIG interface, the originating Private Integrated Services
Network Exchange (PINX) stores the diverted-to number issued by the
served PINX, to use it for CCNR call treatment. This diverted-to number is
used as received, without any digit manipulation.
Call Forward No Reply takes precedence over CCNR.