TP-Link T1600G-18TS T1600G-18TSUN V2 CLI Reference Guide Guide - Page 283

queues and scheduling algorithms you set. On this switch, the priority levels are labeled as TC0, TC1, TC2 ... TC7. Syntax qos queue { tc-queue } mode { sp | wrr } [ weight weight ] Parameter tc-queue -- The egress queue ID. It ranges from 0 to 7, which represents TC queue from TC0 to TC7 respectively. sp -- Strict-Priority Mode. In this mode, the queue with higher priority will occupy the whole bandwidth. Packets in the queue with lower priority are sent only when the queue with higher priority is empty. wrr -- Weight Round Robin Mode. In this mode, packets in all the queues are sent in order based on the weight value for each queue. If you select this mode, you need to specify the queue weight at the same time. weight -- Configure the weight value of the specified TC queue. When the scheduler mode is specified as WRR, the weight value ranges from 1 to 127. The 8 queues will take up the bandwidth according to their ratio. Command Mode Interface Configuration Mode (interface gigabitEthernet / interface range gigabitEthernet / interface port-channel / interface range port-channel) Privilege Requirement Only Admin, Operator and Power User level users have access to these commands. Example Specify the Scheduler Mode of TC1 as WRR and set the queue weight as 10 for port 1/0/1: Switch(config)# interface gigabitEthernet 1/0/1 Switch(config-if)# qos queue 1 mode wrr weight 10 28.8 show qos cos-map Description The show qos cos-msp command is used to display the 802.1p priority to TC queue mappings. Syntax show qos cos-map 262