Allied Telesis AT-S62 - Manual (Page 310)

Chapter 17: Quality of Service (QoS) Commands
310 Section II: Advanced Operations
SET QOS POLICY
Syntax
set qos policy= value [description= string ]
[indscpoverwrite= value |none] [remarkindscp=[all|none]]
[tos= value |none]
[movetostopriority=yes|no|on|off|true|false]
[moveprioritytotos=yes|no|on|off|true|false]
[sendtomirror=yes|no|on|off|true|false]
[trafficclasslist=
values |none]
[ingressport= port |all|none] [egressport= port |none]
Parameters
policy Specifies an ID number for the policy. Each policy on
the switch must be assigned a unique number. The
range is 0 to 255. The default is 0. This parameter is
required.
description Specifies a description for the policy. The description
can be from 1 to 15 alphanumeric characters. Spaces
are allowed. If the description contains spaces, it must
be enclosed in double quotes. Otherwise, the quotes
are optional. This parameter is optional, but
recommended. Names can help you identify the
policies on the switch.
indscpoverwrite Specifies a replacement value to write into the DSCP
(TOS) field of the packets. The range is 0 to 63.
A new DSCP value can be set at all three levels: flow
group, traffic class, and policy. A DSCP value specified
in a flow group overrides a DSCP value specified at the
traffic class or policy level. A DSCP value specified at
the policy level is used only if no value has been
specified at the flow group and traffic class levels.
remarkindscp Specifies the conditions under which the ingress DSCP
value is overwritten. If All is specified, all packets are
remarked. If None is specified, the function is disabled.
The default is None.
tos Specifies a replacement value to write into the Type of
Service (ToS) field of IPv4 packets. The range is 0 to 7.
A new ToS value can be set at all three levels: flow
group, traffic class, and policy. A ToS value specified in
a flow group overrides a ToS value specified at the