D-Link DXS-3400 User Manual - Page 248

Queue Rate Limiting, Bandwidth, Burst Size, Percent, Apply

Page 248 highlights

DXS-3400 Series Lite Layer 3 Stackable 10GbE Managed Switch Web UI Reference Guide Parameter Description • When Bandwidth is selected, enter the input/output bandwidth value used in the space provided. This value must be between 8 and 10000000 kbps. Also, enter the Burst Size value in the space provided. This value must be between 0 and 128000 kilobytes. • When Percent is selected, enter the input/output bandwidth percentage value used in the space provided. This value must be between 1 and 100 percent (%). Also, enter the Burst Size value in the space provided. This value must be between 0 and 128000 kilobytes. • Select the None option to remove the rate limit on the specified port(s). The specified limitation cannot exceed the maximum speed of the specified interface. For the ingress bandwidth limitation, the ingress will send a pause frame or a flow control frame when the received traffic exceeds the limitation. Click the Apply button to accept the changes made. Queue Rate Limiting This window is used to display and configure the queue rate limiting settings. To view the following window, click QoS> Basic Settings > Queue Rate Limiting, as shown below: Figure 7-6Queue Rate Limiting Window The fields that can be configured are described below: Parameter Unit From Port ~ To Port Queue ID Rate Limit Description Select the Switch unit that will be used for this configuration here. Select the range of ports that will be used for this configuration here. Select the queue ID that will be configured here. Options to choose from are 0 to 7. Select and enter the queue rate limit settings here. • When the Min Bandwidth option is selected, enter the minimum bandwidth rate limit value in the space provided. This value must be between 8 and 10000000 kbps. Also enter the maximum bandwidth (Max Bandwidth) rate limit in the space provided. This value must be between 8 and 10000000 kbps. When the minimal bandwidth is configured, the packet transmitted from the queue can be guaranteed. When the maximum bandwidth is configured, 238

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DXS-3400 Series Lite Layer 3 Stackable 10GbE Managed Switch Web UI Reference Guide
238
Parameter
Description
When
Bandwidth
is selected, enter the input/output bandwidth value used in
the space provided. This value must be between 8 and 10000000 kbps. Also,
enter the
Burst Size
value in the space provided. This value must be
between 0 and 128000 kilobytes.
When
Percent
is selected, enter the input/output bandwidth percentage
value used in the space provided. This value must be between 1 and 100
percent (%). Also, enter the
Burst Size
value in the space provided. This
value must be between 0 and 128000 kilobytes.
Select the
None
option to remove the rate limit on the specified port(s). The
specified limitation cannot exceed the maximum speed of the specified
interface. For the ingress bandwidth limitation, the ingress will send a pause
frame or a flow control frame when the received traffic exceeds the limitation.
Click the
Apply
button to accept the changes made.
Queue Rate Limiting
This window is used to display and configure the queue rate limiting settings.
To view the following window, click
QoS> Basic Settings > Queue Rate Limiting
, as shown below:
Figure 7-6Queue Rate Limiting Window
The fields that can be configured are described below:
Parameter
Description
Unit
Select the Switch unit that will be used for this configuration here.
From Port ~ To Port
Select the range of ports that will be used for this configuration here.
Queue ID
Select the queue ID that will be configured here. Options to choose from are 0 to
7.
Rate Limit
Select and enter the queue rate limit settings here.
When the
Min Bandwidth
option is selected, enter the minimum bandwidth
rate limit value in the space provided. This value must be between 8 and
10000000 kbps. Also enter the maximum bandwidth (
Max Bandwidth
) rate
limit in the space provided. This value must be between 8 and 10000000
kbps.
When the minimal bandwidth is configured, the packet transmitted from the
queue can be guaranteed. When the maximum bandwidth is configured,