3-4Task RemarksConfiguring a Priority Mapping Table OptionalConfiguring the Priority Trust Mode on a Port OptionalConfiguring the Port Priority of a Port OptionalConfiguring Priority MappingConfiguring a Priority Mapping TableFollow these steps to configure an uncolored priority mapping table:To do… Use the command… RemarksEnter system view system-view —Enter priority mapping tableviewqos map-table { dot1p-dp |dot1p-lp | dscp-dot1p |dscp-dp | dscp-dscp }RequiredConfigure the priority mappingtableimport import-value-list exportexport-valueRequiredNewly configured mappingsoverwrite the old ones.Display the configuration of thepriority mapping tabledisplay qos map-table[ dot1p-dp | dot1p-lp |dscp-dot1p | dscp-dp |dscp-dscp ]OptionalAvailable in any viewYou cannot configure mapping any DSCP value to drop precedence 1.Configuring the Priority Trust Mode on a PortFollow these steps to configure the trusted packet priority type on an interface/port group:To do… Use the command… RemarksEnter system view system-view —Enterinterfaceviewinterface interface-typeinterface-numberEnterinterfaceview or portgroup view Enter portgroup viewport-group manualport-group-nameUse either commandSettings in interface view takeeffect on the current interface;settings in port group view takeeffect on all ports in the portgroup.Configurethe prioritytrust modeTrust the802.1p orDSCPpriority inpacketsqos trust { dot1p | dscp }Use either commandBy default, the device trusts theport priority.
