User's Manual

C HAPTER 1 | Introduction
Overview
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◆ Packets with priority tag 6 and 7 are assigned to the switch’s TC3 level
queue.
The SMCGS1601P switch uses Weighted Robin Round (WRR) for scheduling. The
WRR queue-scheduling algorithm schedules all the queues in turn with every
queue assured a certain service time. For both WFQ and WRR mode, the default
weight values of TC0, TC1, TC2 and TC3 are 1:2:4:8.