HP StorageWorks SN6000C Cisco MDS 9000 Family Command Reference - Cisco MDS SA - Page 345
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Chapter 5 D Commands dscp Send documentation comments to [email protected] dscp To configure a differentiated services code point (DSCP) in a QoS policy map class, use the dscp command in EXEC mode. To disable this feature, use the no form of the command. dscp value no dscp value Syntax Description value Configures the DSCP value. The range is 0 to 63. DSCP value 46 is reserved. Defaults The default DSCP value is 0. Command Modes QoS policy map class configuration submode. Command History Release 1.3(1) Modification This command was introduced. Usage Guidelines Before you can configure a QoS policy map class you must complete the following: • Enable the QoS data traffic feature using the qos Enable command. • Configure a QoS class map using the qos Class-map command. • Configure a QoS policy map using the qos Policy-map command. • Configure a QoS policy map class using the class command. Examples The following example configures a DSCP value of 56 in QoS policy classMap1. switch(config-pmap)# class classMap1 switch(config-pmap-c)# dscp 56 switch(config-pmap-c)# Related Commands Command qos enable qos class-map qos policy-map class show qos Description Enables the QoS data traffic feature on the switch. Configures a QoS class map. Configure a QoS policy map. Configure a QoS policy map class. Displays the current QoS settings. OL-16217-01, Cisco MDS SAN-OS Release 3.x Cisco MDS 9000 Family Command Reference 5-47
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