UsageInformationTo honor all incoming 802.1p markings on incoming switched traffic on theinterface, enter this command. By default, this facility is not enabled (that is, the802.1p markings on incoming traffic are not honored).You can apply this command on both physical interfaces and port channels. Whenyou set the service-class dynamic for a port channel, the physical interfacesassigned to the port channel are automatically configured; you cannot assign theservice-class dynamic command to individual interfaces in a port channel.• All dot1p traffic is mapped to Queue 0 unless you enable the service-classdynamic dot1p command on an interface or globally.• Layer 2 or Layer 3 service policies supersede dot1p service classes.strict-priority queueConfigure a unicast queue as a strict-priority (SP) queue.S4810Syntax strict-priority queue unicast numberParameters unicast number Enter the keyword unicast then the queue number. Therange is from 1 to 7.Defaults noneCommandModesCONFIGURATIONCommandHistoryThis guide is platform-specific. For command information about other platforms,refer to the relevant Dell Networking OS Command Line Reference Guide.The following is a list of the Dell Networking OS version history for this command.Version 9.0.2.0 Introduced on the S6000.Version8.3.19.0Introduced on the S4820T.Version 8.3.11.1 Introduced on the Z9000.Version 8.3.7.0 Introduced on the S4810.Version 7.6.1.0 Introduced on the S-Series.Version 7.5.1.0 Introduced on the C-Series.pre-Version6.1.1.1Introduced on the E-Series.UsageInformationAfter you configure a unicast queue as strict-priority, that particular queue, on theentire chassis, is treated as a strict-priority queue. Traffic for a strict priorityis scheduled before any other queues are serviced. For example, if you send 100%Quality of Service (QoS) 1333
