ZyXEL Communications GS1920-48HPv2, Руководство пользователя

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Chapter 23 Queuing Method
GS1920v2 Series User’s Guide
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amount of bandwidth, and then moves to the end of the list; and so on, depending on the number of
queues being used. This works in a looping fashion until a queue is empty.
Weighted Round Robin Scheduling (WRR) uses the same algorithm as round robin scheduling, but
services queues based on their priority and queue weight (the number you configure in the queue
We ig ht
field) rather than a fixed amount of bandwidth. WRR is activated only when a port has more
traffic than it can handle. Queues with larger weights get more service than queues with smaller
weights. This queuing mechanism is highly efficient in that it divides any available bandwidth across the
different traffic queues and returns to queues that have not yet emptied.
23.2 C o nfig uring Q ue uing
Use this screen to set priorities for the queues of the Switch. This distributes bandwidth across the different
traffic queues.
Click
Adva nc e d Applic a tio n
>
Q ue uing Me tho d
in the navigation panel.
Fig ure 143
Advanced Application > Queuing Method