ZyXEL Communications GS1920v2 Series User Manual page 200

The following table describes the labels in this screen.
Table 79 Advanced Application > Queuing Method
L ABEL DESC RIPT IO N
Port This label shows the port you are configuring.
* Settings in this row apply to all ports.
Use this row only if you want to make some settings the same for all ports. Use this row first to set the
common settings and then make adjustments on a port-by-port basis.
Note: Changes in this row are copied to all the ports as soon as you make them.
Method Select (Strictly Priority Queuing),
SPQ
Strictly Priority Queuing services queues based on priority only. When the highest priority queue
empties, traffic on the next highest-priority queue begins. Q7 has the highest priority and Q0 the
lowest.
Weighted Fair Queuing is used to guarantee each queue's minimum bandwidth based on their
bandwidth portion (weight) (the number you configure in the
weights get more guaranteed bandwidth than queues with smaller weights.
Weighted Round Robin Scheduling services queues on a rotating basis based on their queue weight
(the number you configure in the queue
than queues with smaller weights.
Weight When you select
traffic queues according to their weights.
Hybrid- This field is applicable only when you select
SPQ
Select a queue (
Lowest-
including the specified queue for the port. For example, if you select
Queue
, and
Q 5 Q 6 Q 7
Select to always use
No ne
Apply Click to save your changes to the Switch's run-time memory. The Switch loses these changes if
Apply
it is turned off or loses power, so use the
the non-volatile memory when you are done configuring.
Cancel Click
C a nc e l
WFQ
or enter the queue weight here. Bandwidth is divided across the different
WFQ WRR
to ) to have the Switch use
Q 0 Q 7
using .
SPQ
or for the port.
WFQ WRR
Sa ve
to begin configuring this screen afresh.
GS1920v2 Series User's Guide
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(Weighted Fair Queuing) or
We ig ht
field). Queues with larger weights get more service
We ig ht
or .
WFQ WRR
to service the subsequent queue(s) after and
SPQ
link on the top navigation panel to save your changes to
(Weighted Round Robin).
WRR
field). Queues with larger
, the Switch services traffic on
Q 5