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Flash Media Gateway

From Adobe Labs

==Flash Media Gateway Release Notes==

Welcome to Adobe® Flash® Media Gateway preview 2 . This document contains product information, updates, and known issues

===Minimum System Requirements=== ====Software Requirements====

• Windows® Server® 2008 Enterprise Edition (R2 64 bit)
• Red Hat® Enterprise Linux® 5.5 64 bit , Linux CENTOS 5.5 64 bit
• Adobe® Flash® Media Server 4.5 or higher

====Hardware Requirements====

• Intel® Core 2 Duo 2.2 GHz processor (Intel® Xeon 3 GHz recommended)
• 2 GB of RAM (4 GB recommended)

===Installation Instructions===

Windows

Double-click the installer application and follow the on-screen instructions Read and accept the End User License Agreement to continue the installation process Enter the serial number (if no number is provided, development version of FMG will be installed which allows a maximum of 5 concurrent calls) Enter the desired username and password to be used by the administrator for the HTTP interface Accept the default install location or change to desired path Select/Deselect following options( by default they are selected) Start FMG immediately after installation Start FMG after each system startup Review your installation choices. Click Back to make any changes or click Next to continue the installation Click Finish to exit the Wizard Refer to Installation and Configuration Manual supplied with the package for further information.

Linux

Run installFmg.sh using command “sh installFmg.sh” and follow the instructions When prompted for the install location, press enter to select default location or enter desired location Enter username , press enter to keep the default value (admin) , else type the desired username Enter password , press enter to keep the default value (admin) , else type the desired password Confirm installation by pressing enter directly or by entering 'y' when prompted run setenforce 0

===Uninstallation Instructions===

Windows

Before you uninstall, close the application if it is currently running. Open the Windows Control Panel and double-click Add or Remove Programs. Select Flash Media Gateway, click Change/Remove, and then follow the on-screen instructions.

Linux

Run uninstallFMG.sh kept in FMG install directory Confirm that you want to uninstall when prompted to do so by entering ‘y’

===SIP Devices Compatibility===

FMG has been tested with following SIP devices (PBX/proxy/router/softphone):

• Asterisk Open Source PBX
• OpenSER SIP Proxy/router
• Freeswitch PBX
• 3CX PBX
• X-lite SIP softphone
• Zoiper SIP softphone

===Supported Call Legs and Codecs/DTMF Modes===

FMG has been certified up to 500 concurrent call legs.

Codecs supported on SIP side are:

• G.711 U-Law
• Speex

Codecs supported on Flash/FMS (RTMP side) are:

• NM (8k and 22k)
• Speex

DTMF mode(s) supported on SIP side are:

• RFC 2833 dtmf

===Fixed Issues===

1. When 2 existing RTMP-SIP calls are bridged by issuing moveleg command noticeable delay is observed at the caller end (# 2481734)
2. FMG sends "-1" as hangup cause in response to RTMP hangup with 200 as cause code(#2514119)
3. If Virtual Machine is installed , FMG takes IP of VMWare for SDP in 3PCC calls ( #2508842)

===Known Issues===

1. Audio glitches are observed at flash player subscriber end with Nellymoser codec if we don’t have sufficient buffer for playback. Unclear voice when transcoding to/from NM to Speex (#1879665)
2. FMG Leg Service ,Aux Leg Service and Control Service on connecting as client have the 'agent' property set as "FMG Leg Service 1.0","FMG Aux LegService 1.0" and "FMG Control Service 1.0" respectively. This is irrespective of the FMG version in use.
3. On Linux , after installation execute command run "setenforce 0" to disable security check so that FMG can run

===Other Resources===

Please look for PDF files in {InstallPath}\docs folder, default InstallPath is C:\Program Files\Adobe\Flash Media Gateway. Alternatively, download them below:

• FMG Quick Start Guide
• FMG Installation and Configuration Guide
• FMG Control Service API
• FMG HTTP API
• FMG Leg Service API

===Third Party Notices===

Notices, Terms and Conditions pertaining to third party software are also located at http://www.adobe.com/products/eula/third_party/flashmedia and incorporated by reference.

Portions of this software are © 1996-2008 RADVISION Ltd. All intellectual property rights in such portions and documentation thereof are owned by RADVISION Ltd. and are protected by United States copyright laws, other applicable copyright laws and international treaty provisions. RADVISION Ltd. and its suppliers retain all rights not expressly granted.

© 2011 Adobe Systems Incorporate. All rights reserved.