OfficeServ 7100 SPECIAL APPLICATIONSTECHNICAL MANUAL PART 2 JANUARY 20092.6.12.6 OfficeServ 7100 Voice over IP (VoIP)IntroductionThis OfficeServ 7100 Technical Manual Special Applications section is intended tointroduce qualified personnel to the following OfficeServ 7100 VoIP features:• Supporting the VoIP trunking gateway.• Supporting Samsung proprietary IP keyset. OfficeServ 7100 can support up to 32IP stations, which can be combination of any of the following: ITP 5100 Series orSoftphone.• IP Networking: OfficeServ 7100 has the ability to network up to 99 systems togetherwith a high level of feature integration. The networked systems may be anycombination of OfficeServ 100, OfficeServ 500, OfficeServ 7100, OfficeServ 7200and OfficeServ 7400 systems. The OfficeServ 100, 500, and 7200 main softwaremust be at version 2.69 or higher. The OfficeServ 7400 main software must be atversion 3.34 or higher.•This document assumes that the user is knowledgeable in TCP/IP concepts and IPnetwork configuration. The procedures involved in building or setting up IPnetwork connectivity is beyond the scope of this document. See your datanetwork administrator for details.OverviewThe MGI VoIP (Media Gateway Interface) series card is a standard and proprietarybased Voice over Internet Protocol option card that provides toll quality voice andseamless integration with the OfficeServ 7100 systems via an IP network. TheOfficeServ 7100 can support the MGI-16 card. However, the OfficeServ 7100’s MP-10processor card comes with 8 MGI channels intergrated on board. These channels canbe activated by the appropriate license key. The MGI also supports Samsung’sproprietary ITP 5100 series IP keyphone, Wireless Handset, and Softphone. MGIconverts voice and signaling into IP packets, which can be transmitted over any TCP/IPnetwork so that voice looks like data. VoIP provides the solution for desktopaccessibility in the enterprise business environment. The easy addition of MGI boardsin the OfficeServ 7100 systems requires no integration into a server or desktoppersonal computer. VoIP calls can be established from desktop telephone instrumentswithout complex integration of software or hardware. VoIP eliminates the cost ofmaintaining separate networks for voice communications in the Intranet environment.