MGC-25/50/100 MGC+50/100 - Polycom

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MGC Release Notes - Version 7.5 2 Table 1: New Features List (Continued) Category Feature Name Description 8. IP SIP REINVITE SIP protocol allows ways of changing one or more parameters in an existing session. It is performed by sending a REINVITE request with the desirable mode to the other SIP entities in the conference. Version 7.5 supports the SIP REINVITE request sent by the remote SIP endpoint to the MGC in the following instances: • Party Media - change in the participant’s IP address. • Conference Media - change in the participant status that is informed to the conference, such as mute and hold. • Change Mode - changes that affect the conference media and may affect other participants as a result, such as change in the video protocol. • Later Video - Upgrade the SIP connection from audio only to video. 9. IP SIP OPTIONS Support for SIP RFC-3261 (OPTIONS) that allows a UA (User Agent) to query another UA or a proxy server for its SIP and media capabilities. 10. IP SIP REFER Support for SIP RFC-3265 (REFER) that instructs the recipient of the REFER request to contact a third party using the contact information included with the REFER request. This allows any SIP UA to send the URI of another UA to the conference and instructs the conference to create a new dial-out participant and dial to it. 11. IP SIP Factory Allows SIP endpoints to create ad hoc conference and automatically connect to the conference. 12. IP Microsoft LCS support This version supports multipoint SIP conferencing in a Microsoft environment: • Microsoft LCS 2005, SP1, • Office Communicator version 1.0, • Windows Messenger version 5.1, • Installed desktop and group video conferencing systems PVX versions 8.0 & 8.0.1; VSX 8.0 & 8.0.3. • MGC Manager 7.5 Note: This product requires purchase of a license.
Table 1: New Features List (Continued) Category Feature Name Description 13. Microsoft LCS support (con’t) 14. IP IP Bridge Higher Capacity Version 7.5 - New Features List With MGC 7.5 (MS integrator phase 3) Polycom now supports the full set of OC Conferencing capabilities based on the MS SIP-CX protocol. For a detailed description of the Microsoft solution see the Microsoft Deployment Guide. The maximum bridge capacity in IP Video Switching conferences is increased. 15. IP Nortel The system automatically detects the Nortel environment and changes the working mode accordingly (no need to set the Nortel flag in the system.cfg). However, if you do not see video with the Nortel endpoints, you may need to modify three flags in the system.cfg file. Note: This product requires purchase of a license. 16. IP H.323 FECC T.140 Closed Captioning is supported with H.323 FECC. 17. General Network Time Protocol (NTP) for XPEK Systems 18. General Secure Socket Layer (SSL) 19. General H.239/People+Content Star Cascading The Network Time Protocol (NTP) allows the MCU to synchronize the internal MCU control unit’s clock with an external NTP server to assure accurate time and synchronized controls. SSL (Secure Socket Layer) enables secure HTTP connection on MCU’s with XPEK Operating Systems. Available on the MGC Manager, WebCommander and API calls. H.239/People+Content Star Cascading is available with H.320 (ISDN and MPI) & H.323 Video Switching conferences. 20. General Ad Hoc Auto Cascade Ad Hoc conferences can be automatically cascaded. When an identical Numeric ID is used for each conference, the WebCommander automatically cascades the conferences. 21. General Faulty Participant Marked in Red 22. General HTTP File Transfer Mode 23. General Same Layout Option in Video Switching Conferences A “Faulty” participant connected to a conference has their background color marked red for improved visibility. Transfer of files using HTTP mode can be used in addition to FTP mode of operation. Video Switching conferences support the Same Layout mode. 3
Page 1 and 2: MGC-25/50/100 MGC+50/100 Release No
Page 3 and 4: Table of Contents Version 7.5 - New
Page 5: Version 7.5 - New Features List The
Page 9 and 10: Version 7.5 Upgrade Package Content
Page 11 and 12: # Board Type Prior to Installation
Page 13 and 14: Table 1: Version 7.5 Interoperabili
Page 15 and 16: Dongle Upgrade Dongle Information T
Page 17 and 18: Software Upgrade Procedure MGC-25
Page 19 and 20: 6. Click Download. Save the new don
Page 21 and 22: Software Upgrade Procedure Upgradin
Page 23 and 24: Installing the MGC Manager Software
Page 25 and 26: Detailed Description - Video Detail
Page 27 and 28: Detailed Description - General Netw
Page 29 and 30: Secure Socket Layer (SSL) Detailed
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Page 33 and 34: Detailed Description - General —
Page 35 and 36: Ad Hoc Auto Cascade Detailed Descri
Page 37 and 38: Limitations Detailed Description -
Page 39 and 40: HTTP File Transfer Mode Detailed De
Page 41 and 42: Direct IP Dial-in Detailed Descript
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Page 45 and 46: Detailed Description - General MGC+
Page 47 and 48: Corrections, Pending Issues and Lim
Page 49 and 50: Table 4: Corrections between Versio
Page 51 and 52: Corrections between Versions V.7.0
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Table 6: Pending Issues (Continued)
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Table 7: System Limitations (Contin
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Appendix A - Falcon Diagnostic Tool
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Table 8: Diagnostic Tests Card Unit
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Table 8: Diagnostic Tests Card Unit
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Setting the Log Files Path Appendix
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Running Diagnostic Tests Appendix A
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Test Results Appendix A - Falcon Di
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Appendix - Adding an MCU to the Net
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Log File Report Examples Appendix A
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