Call-By-Call Service Selection - NEC Univerge SV8300 Manual

Call-By-Call Service Selection

Call-By-Call Service Selection

General Description
Services can be selected on a call-by-call basis to all channels of a single PRI interface according to applica-
tions.That is, unlike Trunk Provisioning Service in which services are assigned to specific channels, services
may be used on any available channel.
Operating Procedure
No manual operation is required.
Service Conditions
1. The services that can be designated include ACCUNET, MEGACOM, MEGACOM 800, INTERNATION-
AL 800, SDN, MULTIQUEST(AT&T), and PRIVATE, INWATS, OUTWATS, FX, TIE (Northern Tele-
com).
2. Channel selection is possible by the LCR function only.
Note: During call termination, there is no indication of which service is being used.
3. A Network-Specific Facilities Network ID of up to five digits can be sent to the ISDN Network.
4. Transit Network Selection Information Element can be sent to ISDN Network.
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UNIVERGE SV8300 Features and Specifications Manual (ISDN/Q-SIG)
NWA-033632-001, Issue 1