HP StorageWorks 1606 Brocade Converged Enhanced Ethernet Administrator's Guide - Page 125
Mapping CoS-to-Traffic-Class, Activating a mapping CoS-to-Traffic-Class, TABLE 18
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Queueing 9 TABLE 18 Default user priority for multicast traffic class mapping User Priority Traffic class 5 2 6 3 7 3 Once the traffic class mapping has been resolved for ingress traffic, it is applied consistently across all queueing incurred on the ingress and egress ports. Mapping CoS-to-Traffic-Class Perform the following steps from Privileged EXEC mode to map a CoS-to-Traffic-Class. 1. Enter global configuration mode. switch#configure terminal 2. Create the CoS-Traffic-Class mapping by specifying a name and the mapping. switch(config)#qos map cos-traffic-class test 1 0 2 3 4 5 6 7 Example of creating CoS-to-Traffic-Class QoS map to map CoS 0 (best effort) to Traffic Class 1 and CoS 1 to below best effort Traffic Class 0, all other CoS go through unchanged. This mapping matches the default behavior recommended in IEEE 802.1Q for systems supporting 8 Traffic Classes. switch:admin>cmsh switch>enable switch#configure terminal Enter configuration commands, one per line. End with CNTL/Z. switch(config)#qos map cos-traffic-class test 1 0 2 3 4 5 6 7 switch(config)#end switch# 3. Enter the copy command to save the running-config file to the startup-config file. switch#copy running-config startup-config Activating a mapping CoS-to-Traffic-Class Perform the following steps from Privileged EXEC mode to activate a CoS-to-traffic class mapping. 1. Enter global configuration mode. switch#configure terminal 2. Specify the 10-gigabit Ethernet interface. Example of selecting the 10-Gigabit Ethernet interface port 0/2. switch(config)#interface tengigabitethernet 0/2 3. Activate the CoS-to-Traffic-Class mapping by name. switch(conf-if-te-0/2)#qos cos-traffic-class test Example of activating the CoS-to-Traffic-Class QoS map on an interface. switch:admin>cmsh switch>enable switch#configure terminal Enter configuration commands, one per line. End with CNTL/Z. switch(config)#interface tengigabitethernet 0/2 switch(conf-if-te-0/2)#qos cos-traffic-class test Converged Enhanced Ethernet Administrator's Guide 105 53-1001346-01