Cisco Catalyst 4500 Series - Page 688

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Catalyst 4500 Series Switch Cisco IOS Command Reference—Release IOS XE 3.4.0SG and IOS 15.1(2)SG)
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Chapter 2 Cisco IOS Commands for the Catalyst 4500 Series Switches
set precedence
Related Commands Command Description
match (class-map
configuration)
Defines the match criteria for a class map.
policy-map Creates or modifies a policy map that can be attached to multiple
ports to specify a service policy and to enter policy-map
configuration mode.
service-policy (policy-map
class)
Creates a service policy that is a quality of service (QoS) policy
within a policy map.
set cos Sets IP traffic by setting a class of service (CoS).
set dscp Marks a packet by setting the differentiated services code
point (DSCP) value in the type of service (ToS) byte.
set qos-group Sets a quality of service (QoS) group identifier (ID) that can be
used later to classify packets.
set precedence Sets the precedence value in the packet header.
show policy-map Displays information about the policy map.
show policy-map interface Displays the statistics and configurations of the input and output
policies that are attached to an interface.
table-map (value mapping)
(refer to Cisco IOS
documentation)
Modifies metric and tag values when the IP routing table is
updated with BGP learned routes.