Allied Telesis AT-S63 - Manual (Page 242)

Chapter 18: Quality of Service (QoS) Commands
242 Section I: Basic Features
ADD QOS FLOWGROUP
Syntax
add qos flowgroup= value classifierlist= values
Parameter
flowgroup Specifies the ID number of the flow group you want to
modify. You can modify only one flow group at a time.
classifierlist Specifies the new classifiers for the flow group. The new
classifiers are added to any classifiers already assigned to
the flow group. Separate multiple classifiers with commas
(e.g., 4,11,12).
Description
This command adds classifiers to an existing flow group. The classifiers
must already exist. Any classifiers already assigned to the flow group are
retained by the group. If you want to add classifiers while removing the
those already assigned, refer to “SET QOS FLOWGROUP” on page 264.
Example
This command adds the classifiers 4 and 7 to flow group 12:
add qos flowgroup=12 classifierlist=4,7