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NetAtlas Enterprise Ethernet Switch Manager User's Guide
Table 74 Ethernet Port Configuration: Broadcast Storm Ctrl. (continued)
LABEL
DLF
Apply
16.8 Queue Method
Queuing is used to help solve performance degradation when there is network congestion.
Depending on your device model, use the Switch Setup screen to configure queuing
algorithms for outgoing traffic (refer to
Follow the steps below to configure queuing for each port.
1 In the Device Panel list, select a device and then right-click.
2 Click Configuration > Ethernet Port Configuration > Queue Method.
3 Select a device and the port(s) to which you want to apply this configuration.
Figure 99 Ethernet Port Configuration: Queue Method
The following table describes the fields in this screen.
Table 75 Ethernet Port Configuration: Queue Method
LABEL
SPQ
WRR
147
DESCRIPTION
Select this option and specify how many destination lookup failure (DLF) packets the port
receives per second.
Click Apply to save the changes.
DESCRIPTION
Select SPQ (Strict Priority Queuing) to service queues based on priority only. When the
highest priority queue empties, traffic on the next highest-priority queue begins. The default
queuing method is Strictly Priority.
Weighted Fair Scheduling is used to guarantee each queue's minimum bandwidth based
on their bandwidth portion (weight) (the number you configure in the Weight field). Queues
with larger weights get more guaranteed bandwidth than queues with smaller weights.
Select WRR (Weighted Round Robin Scheduling) to service queues on a rotating basis
based on their queue weight (the number you select from the drop-down list box for the
corresponding queue). Queues with larger weights get more service than queues with
smaller weights.
Section 14.1 on page
120).
Chapter 16 Ethernet Port Configuration
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