Dell PowerSwitch S4128F-ON OS10 Enterprise Edition User Guide Release 10.4.0ER - Page 592
set dscp, set qos-group
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Parameters Default Command Mode Usage Information Example cos-value - Enter a CoS value (0 to 7). Not configured POLICY-MAP-CLASS-MAP You cannot enter two set statements with the same action-type. If you enter two set statements with the same action-type, the second statement overwrites the first. When class-map type is qos, the qos-group corresponds to data queues 0 to 7. OS10(conf-pmap-c-qos)# set cos 6 Supported Releases 10.2.0E or later set dscp Sets the drop precedence for incoming packets based on their DSCP value and color map profile. Syntax Parameters set dscp dscp-value [color {red | yellow}] • dscp-value - Enter a DSCP value (0 to 63). • color - (Optional) - Enter to apply a color map profile. • red - (Optional) Enter to mark the packets to drop. • yellow - (Optional) Enter to mark the packets to deliver to the egress queue. Default Command Mode Usage Information Example Not configured POLICY-MAP-CLASS-MAP The QoS ingress QoS policy type only supports this command. Packets marked as color yellow deliver to the egress queue, then the egress queue transmits the packets with the available bandwidth. If bandwidth is not available, the packets drop. All packets marked as color red drop. When class-map type is qos, the qos-group corresponds to data queues 0 to 7. OS10(conf-pmap-c-qos)# set dscp 10 Supported Releases 10.2.0E or later set qos-group Configures marking for the QoS-group queues. Syntax set qos-group queue-number Parameters queue-number - Enter a queue number (0 to 7). Default Not configured Command Mode POLICY-MAP-CLASS-MAP Usage Information The qos or control-plane ingress QoS policy type only supports this command. When class-map type is control-plane, the qos-group corresponds to CPU queues 0 to 11, and when the class-map type is qos, the qos-group corresponds to data queues 0 to 7. Example OS10(conf-pmap-c-qos)# set qos-group 7 592 Quality of service