6 ContentsConfiguring QoS Access Lists 44qos acl-assign command 44no qos acl-assign command 45qos ip-acl command 45no qos ip-acl command 46qos l2-acl command 46no qos l2-acl command 48Configuring the CoS-to-Queue Assignments 48qos queue-set-assignment command 48Configuring QoS Interface Groups 49qos if-assign command 49no qos if-assign command 49qos if-group command 50no qos if-group command 50Configuring DSCP and 802.1p and Queue Associations 51qos egressmap command 51default qos egressmap command 52qos ingressmap command 52default qos ingress command 52Configuring QoS for the Nortel SNA solution 53Example: using qos nsna commands 55Deleting a classifier, classifier block, or an entire filter set 56Configuring QoS Elements, Classifiers, and Classifier Blocks 56qos ip-element command 56no qos ip-element command 57qos l2-element command 58no qos l2-element command 59qos classifier command 59no qos classifier command 60qos classifier-block command 60no qos classifier-block command 61Configuring QoS system-element 62qos system-element command 62no qos system-element command 63Configuring QoS Actions 63qos action command 63no qos action command 65Configuring QoS Interface Action Extensions 65qos if-action-extension command 66no qos if-action-extension command 66Configuring QoS Meters 67qos meter command 67no qos meter command 68Nortel Ethernet Routing Switch 4500 SeriesConfiguration — Quality of ServiceNN47205-504 (322816-B) 03.01 Standard5.1 23 November 2007Copyright © 2007, Nortel Networks.