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430 Configuring Quality of Service
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Defining Bandwidth Settings
Use the
Bandwidth Settings
page to define the bandwidth settings for a specified ingress interface.
Modifying queue scheduling affects the queue settings globally. To open the page, click
Quality of
Service
→
QoS Global Parameters
→
Bandwidth Settings
in the tree view.
Figure 10-3. Bandwidth Settings
The
Bandwidth Settings
page contains the following fields:
Interface
— The port or LAG to which the bandwidth settings apply.
Shaping Traffic on Selected Port
— Configures Committed Information Rate (CIR) and
Committed Burst Size (CBS) on the interface. It is possible to specify shaping per queue and per
interface simultaneously. Shaping is determined by the lower specified value.
Shaping per Queue on Selected Port
— Configures CIR and CBS on a per queue basis. It is
possible to specify shaping per queue and per interface simultaneously. Shaping is determined by
the lower specified value.
Queue Scheduling Settings
— Configures weight for each Weighted Round Robin queue.
WRR Weight (0-255)
— Assigns weights for each Weighted Round Robin queue. The WRR
queues are defined per port and have a range of 6-255. Each queue can be assigned a weight of 0, in
which case the queue is not operational and is effectively closed.
Shaping Traffic on a Selected Interface
1
Open the
Bandwidth Settings
page.
2
Select an interface.
3
Check
Shaping Traffic on Selected Port
.