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| DEFINITY Enterprise Communications Server Release 8.2 | Issue 1 | ||
| Overview | April 2000 | ||
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| Multimedia Calling | 55 | ||
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Multimedia Call Redirection to MM Endpoint
A dual port multimedia station may be a destination of call redirection features such as call coverage, forwarding, and station hunting. The station can receive and accept full multimedia calls or data calls converted to multimedia.
Multimedia Data Conferencing (T.120) via
ESM
The data conference is controlled by an adjunct device called an Expansion Services Module (ESM). The Expansion Services Module is used to terminate T.120 protocols [including Generalized Conference Call (GCC), a protocol standard for data conference control] and provide data conference control and data distribution. The MultiMedia Interface circuit pack, TN787, is used to rate adapt T.120 data to/from the ESM.
Multimedia Hold, Conference, Transfer, and
Drop
Station users have the ability to activate hold, conference, transfer, or drop on multimedia calls. Multimedia endpoints and
Multimedia Multiple-Port Network
DEFINITY ECS supports the equivalent of 580 Basic mode complexes operating at 6CCS traffic level. All enhanced mode complexes operate with
Multiple Call Appearances
The dual port multimedia station provides multiple call appearances, each representing a multimedia call or a voice call.