Samsung OfficeServ 7400 General Description Manual page 17

Voice Application Component
The voice application module consists of the Voice over Internet Protocol (VoIP) that trans-
mits voice to the data network and the Wireless Local Area Network (WLAN) that trans-
mits voice wirelessly. The Media Gateway Interface (MGI)/Media Gateway Interface 64-
channel (MGI64) module offers the VoIP function by converting voices into data. The 4
Wireless LAN Interface (4WLI) module uses Digital Adaptor for Subscriber Loop (DASL)
to connect to a wireless AP and sends/receives voice to/from the phone system and wireless
AP. The 4WLI module supports up to four APs (WBS24 Combo) and the OfficeServ 7400
system accommodates up to 16 x 4WLI modules and 640 subscribers.
Configuration of the Application
The OfficeServ 7400 has a commercial server on a Linux platform outside of the chassis
and provides the application software indicated below. OfficeServ Solution and OfficeServ
Admin have separate servers.
Mail Server
VoIP Unified Messaging Service (UMS)
OfficeServ Solution (CTI, OfficeServ Operator)
OfficeServ Admin (Web Management, OfficeServ Manager, OfficeServ EasySet, System
Manager)
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OfficeServ 7400 General Description
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