Dell PowerConnect 8100 User's Configuration Guide - Page 1156

CLI Command cos-queue strict queue-id cos-queue random-detect queue-id exit exit show interfaces cos-queue Description Activate the strict priority scheduler mode for each specified queue. The queue-id value ranges from 0 to 6. Set the queue management type for the specified queue to WRED. The no version of this command resets the value to taildrop. Exit to Global Config mode. Exit to Privilege Exec mode. Display the class-of-service queue configuration for a specified interface or all interfaces. Configuring Interface Queue Drop Probability Beginning in Privileged Exec mode, use the following commands in to configure characteristics of the drop probability and view related settings. The drop probability supports configuration in the range of 0 to 10%, and the discrete values 25%, 50%, and 75%. Values not listed are truncated to the next lower value in hardware. CLI Command Description configure Enter Global Configuration mode. interface interface Enter Interface Configuration mode, where interface is replaced by tengigabitethernet unit/slot/port or port-channel port-channel number. random-detect queue-parms queue-id [queue-id...] minthresh min1 min2 min3 min4 max-thresh max1 max2 max3 max4 drop-prob prob1 prob2 prob3 prob4 Configure the maximum and minimum thresholds for one or more queue IDs on a WRED-enabled interface queue. You can also use this command in Global Configuration mode to configure the same parameters for one or more queues on all interfaces. exit Exit to Global Config mode. exit Exit to Privilege Exec mode. show interfaces random-detect Display WRED parameters for an interface or all interfaces. 1156 Configuring Class-of-Service