Welcome to ISDN / 43P0992638 03 Modular ICS 6.0 Installer GuideTransmission of B-channel packet data is not supported byModular ICS.Contact your ISDN service provider for more informationabout these services and features. Packages for ISDN servicein North America are described on page 56.The terminal equipment (TE) connected to the Norstar systemcan use some feature codes supported by the ISDN serviceprovider. Refer to ISDN services and features in the ModularICS 6.0 System Coordinator Guide for more information.Feature descriptionsThe following section provides brief descriptions about theISDN features, and links for more programming information.Network name displayThis feature allows ISDN to deliver the Name information ofthe users to those who are involved in a call that is on a publicor private network. For information on system programmingof this feature see, BusName on page 429.Systems with Advanced Private Networking connections(MCDN SL-1) to a Meridian system also retain informationabout sets that have forwarded or transferred a call, as well asthe originating caller information.This feature is calledNetwork Call Redirection Information (NCRI). Thisinformation is available to all parties involved in the call.Calls can only be redirected a defined number of times withinthe network. This is currently hardcoded to five times. Oncethis limit is reached, call redirection will be disallowedregardless of the type of outgoing line being presented forredirection.
