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July 26, 2010 – 6:24 pm | 33 Comments

ShareV9 of the popular Windows Phone system adds video support, android client and enterprise capabilities
London, 26 July 2010 – 3CX has released version 9 of its popular phone system for Windows. Version 9 is a …

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Home » VoIP Nuggets

VIDEO: SIP call setup overview & ports used

Submitted by Nick Galea on November 14, 2008 – 7:57 pmOne Comment

3CX is starting to publish a series of short technical VoIP videos which we have called VoIP Nuggets. These are bite size 3 to 10 minute snippets or ‘nuggets’ with technical information about 3CX Phone System for Windows which we trust that you will find interesting and useful.

The first one is a high level overview of SIP Call setup and the ports involved.

Let us know what you think!

One Comment »

  • VoIPBlogging says:
    November 14, 2008 at 10:33 pm

    3CX VOIP, SIP & Phone System blog » 3CX launches VoIP Nuggets…

    [Source: 3CX VOIP, SIP & Phone System blog] quoted: These are bite size 3 to 10 minute snippets or ‘nuggets’ with technical information about 3CX Phone System for Windows which we trust that you will find interesting and useful….