TP-Link T1500-28PCT TL-SL2428P T1500-28PCT V1 CLI Reference Guide - Page 106
qos dscp, Syntax, Command Mode, User Guidelines, Example, Description
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Syntax qos cos no qos cos Command Mode Global Configuration Mode User Guidelines IEEE 802.1P gives the Pri field in IEEE 802.1Q tag a recommended definition. When the mapping relation between IEEE 802.1P Priority and TC egress queue is enabled, the data will be classified into the egress queue based on this mapping relation. Example Enable the mapping relation between IEEE 802.1P Priority and egress queue: T1500-28PCT(config)# qos cos qos dscp Description The qos dscp command is used to enable the mapping relation between DSCP Priority and TC egress queue. To disable the mapping relation, please use no qos dscp command. Syntax qos dscp no qos dscp Command Mode Global Configuration Mode User Guidelines DSCP (DiffServ Code Point) is a new definition to IP ToS field given by IEEE. DSCP priorities are mapped to the corresponding TC egress queue. IP datagram will be classified into the egress queue based on the mapping relation between DSCP priority and TC egress queue. Example Enable the mapping relation between DSCP Priority and TC egress queue: T1500-28PCT(config)# qos dscp 95