Configuring QoS for Lync IP Phones

October 6, 2014 by · 30 Comments 

This article covers various aspects of configuring a complete Quality of Service (QoS) design in a Lync environment which utilizes various models of IP handsets for Lync.  Prioritization of both signaling and media communications will be covered by addressing the following topics: Designing and configuring a network QoS plan Enabling QoS on network devices Enabling […]

Lync Quality of Service Behavior

August 5, 2011 by · 29 Comments 

In Lync Server, by default, Quality of Service (QoS) is not enabled for the Windows Lync soft client, yet it is enabled for Lync Phone Edition clients.  Thus it is important to understand that Lync Phone Edition devices will stamp a Differentiated Services Code Point (DSCP) value of 40 on media traffic while the standard […]