Cisco Catalyst 3650 Series User Manual

set
To classify IP traffic by setting a Differentiated Services Code Point (DSCP) or an IP-precedence value in
the packet, use the set command in policy-map class configuration mode. Use the no form of this command
to remove traffic classification.
set cos| dscp| precedence| ip| qos-group
set cos {cos-value } | {cos| dscp| precedence| qos-group} [table table-map-name]
set dscp {dscp-value } | {cos| dscp| precedence| qos-group} [table table-map-name]
set ip {dscp| precedence}
set precedence {precedence-value } | {cos| dscp| precedence| qos-group} [table table-map-name]
set qos-group {qos-group-value| dscp [table table-map-name]| precedence [table table-map-name]}
Syntax Description
Sets the Layer 2 class of service (CoS) value or user priority
of an outgoing packet. You can specify these values:
• cos-value—CoS value from 0 to 7. You also can enter
a mnemonic name for a commonly used value.
•
Specify a packet-marking category to set the CoS
value of the packet. If you also configure a table map
for mapping and converting packet-marking values,
this establishes the "map from" packet-marking
category. Packet-marking category keywords:
◦ cos—Sets a value from the CoS value or user
priority.
◦ dscp—Sets a value from packet differentiated
services code point (DSCP).
◦ precedence—Sets a value from packet
precedence.
◦ qos-group—Sets a value from the QoS group.
• (Optional)table table-map-name—Indicates that the
values set in a specified table map are used to set the
CoS value. Enter the name of the table map used to
specify the CoS value. The table map name can be a
maximum of 64 alphanumeric characters.
If you specify a packet-marking category but do not
specify the table map, the default action is to copy
the value associated with the packet-marking category
as the CoS value. For example, if you enter the set
cos precedence command, the precedence
(packet-marking category) value is copied and used
as the CoS value.
cos
Command Reference, Cisco IOS XE Everest 16.5.1a (Catalyst 3650 Switches)
662
set

Cisco Catalyst 3650 Series Specifications

General

Brand	Cisco
Model	Catalyst 3650 Series
Category	Switch
Language	English