CommuniGate Pro
Version 1.0

CommuniGate® Pro Media Plugin

Welcome to CommuniGate Media Plugin, a client-side library implementing audio communications between client-side applications such as Web-base "softphones" or desktop communication tools - and remote devices connected to the Internet.

In addition to the native CommuniGate Media Plugin, there are Media Plugin versions utilizing third party Media Engines. This Media Plugin versions usually provide additional functionality and they require additional Server-side Licensing.

Download the Latest Versions

The CommuniGate Media Plugin software is being updated on a regular basis.

The Current Release
Operating System Browser CPU File Type Native GIPS®-based
Microsoft Windows Internet Explorer (ActiveX) x86 cab File File
Microsoft Windows Firefox and others (NPPlugin) x86 xpi File File
Mac OS X Safari, Firefox, and others (NPPlugin) x86, PowerPC dmg File File
Microsoft Windows Google Chrome 4.x x86 crx   File


The CommuniGate Pro Media Plugin receives streaming media data from the Internet using the RTP/AV protocol, decodes it, and plays it via the client-side devices, such as speakerphones, headsets, and/or handsets.

The CommuniGate Pro Media Plugin records media data via client-side devices such as microphones, headsets, and/or handsets, encodes it, and sends it as streaming media data to the Internet using the RTP/AV protocol.

The CommuniGate Pro Media Plugin supports multiple parallel "media legs", utilizing the same or different client-side devices.

The CommuniGate Pro Media Plugin supports both IPv4 and IPv6 networks.

The CommuniGate Pro Media Plugin is designed to be used with XIMSS client application, but it can also be used with applications based on other signaling protocols, such as SIP or XMPP-based.

Support and Discussions

Please subscribe to the [email protected] mailing list to discuss the CommuniGate Pro related issues.
To subscribe to this mailing list, please send any message to [email protected].
Since the traffic on this mailing list is rather high, you may want to subscribe in the Digest mode. To subscribe to the List in the Digest mode, send a message to [email protected]
A searchable archive of the CommuniGate Pro list is available at

If you do not feel comfortable sending your questions to the mailing list, we will promptly answer your letters sent to [email protected].

CommuniGate Systems contact and general information is available at

Updates and Bug Fixes

CommuniGate Pro Media Plugin is updated on a regular basis.

You can review the history of updates and bug fixes at the CommuniGate Pro Media Plugin History page.

CommuniGate® Pro Guide. Copyright © 1998-2019, Stalker Software, Inc.