HP Cisco MDS 9020 Cisco MDS 9000 Family Command Reference - Cisco MDS SAN-OS R - Page 852

priority Chapter 18 P Commands Send documentation comments to [email protected] priority To configure the priority in a QoS policy map class, use the priority command in QoS policy class map configuration submode. To disable this feature, use the no form of the command. priority {high | low | medium} no priority {high | low | medium} Syntax Description high low medium Configures the frames matching the class-map as high priority. Configures the frames matching the class-map as low priority. The default. Configures the frames matching the class-map as medium priority. Defaults The default priority is low. 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 the priority in a QoS policy map class you must first: • Enable the QoS data traffic feature using the qos enable command. • Configure a QoS class map using the qos dwrr-q 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 shows how to select the QoS policy class-map1 and configure the frame priority as high. switch(config-pmap)# class class-map1 switch(config-pmap-c)# priority high Operation in progress. Please check class-map parameters switch(config-pmap-c)# Related Commands Command qos enable qos class-map qos policy-map Description Enables the QoS data traffic feature on the switch. Configures a QoS class map. Configure a QoS policy map. 18-34 Cisco MDS 9000 Family Command Reference OL-16217-01, Cisco MDS SAN-OS Release 3.x