User guide

Chapter 2 - Using Parameter Editor 2-43
WAN
Expedited Forwarding
This class of traffic, forwarded with minimal latency, defines premium service
and is recommended for real time traffic applications such as VoIP and video
applications.
Figure 2-28 Expedited Forwarding dialog
Set the Maximum Queue Depth, in bytes, to be used for this Class (range
1500-64000).