Topic Last Modified: 2010-12-13
Microsoft Lync Server 2010 includes support for call admission control (CAC) and media bypass. To implement these features you must configure a network of regions, sites, subnets, and so on that will allow you to manage bandwidth in situations where audio and video transmissions need to be restricted.
You can use the Lync Server Control Panel to set up and manage CAC and media bypass. The following topics provide steps for how to do this.