D-Link DGS-1250 User Manual - Page 153

Queue Rate Limiting, From Port - To Port, Direction, Input, Output, Rate Limit, Bandwidth, Burst Size

Page 153 highlights

DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide The fields that can be configured are described below: Parameter From Port - To Port Direction Rate Limit Description Select the range of ports that will be used for this configuration here. Select the direction option here. Options to choose from are: • Input - The rate limit for ingress packets is configured. • Output - The rate limit for egress packets is configured. Select and enter the rate limit value here. • When Bandwidth is selected, enter the input/output bandwidth value used in the space provided. This value must be between 64 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 7-6 Queue Rate Limiting Window The fields that can be configured are described below: Parameter From Port - To Port Description Select the range of ports that will be used for this configuration here. 144

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DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide
144
The fields that can be configured are described below:
Parameter
Description
From Port - To Port
Select the range of ports that will be used for this configuration here.
Direction
Select the direction option here. Options to choose from are:
Input
- The rate limit for ingress packets is configured.
Output
- The rate limit for egress packets is configured.
Rate Limit
Select and enter the rate limit value here.
When
Bandwidth
is selected, enter the input/output bandwidth value used
in the space provided. This value must be between 64 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 7-6 Queue Rate Limiting Window
The fields that can be configured are described below:
Parameter
Description
From Port - To Port
Select the range of ports that will be used for this configuration here.