Dell Force10 S25N-S50N FTOS Command Line Reference Guide FTOS 8.4.2.7 E-Series - Page 1200

www.dell.com | support.dell.com When changing a "service-queue" configuration in a QoS policy map, all QoS rules are deleted and re-added automatically to ensure that the order of the rules is maintained. As a result, the Matched Packets value shown in the "show qos statistics" command is reset. Related Commands Note: On ExaScale, FTOS cannot classify IGMP packets on a Layer 2 interface using Layer 3 policy map. The packets always take the default queue, Queue 0, and cannot be rate-policed. rate-police Incoming traffic policing function qos-policy-output c e s Create a QoS output policy. Syntax qos-policy-output qos-policy-name To remove an existing output QoS policy, use no qos-policy-output qos-policy-name command. Parameters qos-policy-name Enter your output QoS policy name in character format (32 character maximum). Defaults No default behavior or values Command Modes CONFIGURATION Command History Version 8.2.1.0 Version 7.6.1.0 pre-Version 6.1.1.1 Policy name character limit increased from 16 to 32. Introduced on C-Series and S-Series Introduced on E-Series Usage Information Use this command to specify the name of the output QoS policy. Once output policy is specified, rate-limit, bandwidth-percentage, and WRED can be defined. This command enables the qos-policy-output configuration mode-(conf-qos-policy-out). When changing a "service-queue" configuration in a QoS policy map, all QoS rules are deleted and re-added automatically to ensure that the order of the rules is maintained. As a result, the Matched Packets value shown in the "show qos statistics" command is reset. Related Commands rate-limit bandwidth-percentage bandwidth-weight wred Outgoing traffic rate-limit functionality Assign weight to class/queue percentage Assign a priority weight to a queue. Assign yellow or green drop precedence queue backplane ignore-backpressure e Reduce egress pressure by ignoring the ingress backpressure Syntax queue backplane ignore-backpressure To return to the default, use the no queue backplane ignore-backpressure command. 1200 | Quality of Service (QoS)