Allied Telesis AT-GS950/48 - Manual (Page 195)

195
Chapter 15
Quality of Service and Class of Service
This chapter provides descriptions of both the Quality of Service (QoS)
and Class of Service (CoS) features. The following topics are covered:
 “Overview” on page 196
 “Mapping CoS Priorities to Egress Queues” on page 200
 “Associate Ports to CoS Priorities” on page 202
 “Associate DSCP Classes to Egress Queues” on page 203
 “Queue Scheduling Algorithm” on page 205
 “IPv6 Traffic Class Mapping” on page 206
Note
Before mapping the QoS Priorities and the egress queues, you must
disable the Jumbo frame parameter on each port. See the Jumbo
parameter definition in “Displaying and Configuring Ports” on
page 67.
Note
To permanently save your new settings or any changes to the
configuration file, select Save Settings to Flash from the main
menu on the left side of the page.