DGS-3630 Series Layer 3 Stackable Managed Switch Web UI Reference Guide 
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Figure 7-26 WRED Profile Window 
 
The fields that can be configured are described below: 
Parameter  Description 
Profile 
Enter the WRED profile ID here. The range is from 1 to 128. 
Packet Type 
Select the packet type here. Options to choose from are TCP and Non-TCP. 
•  TCP - Specifies the WRED drop parameters for the TCP packets to be set. 
•  Non-TCP - Specifies the WRED drop parameters for non-TCP packets to be 
set. 
Packet Colour 
Select the packet color here. Options to choose from are Green, Yellow, and 
Red. 
•  Green - Specifies the WRED drop parameters for green packets to be set. 
•  Yellow - Specifies the WRED drop parameters for yellow packets to be set. 
•  Red - Specifies the WRED drop parameters for red packets to be set. 
Min Threshold 
Enter the minimum threshold value here that will be used to start WRED dropping. 
The range is from 0 to 100. 
Max Threshold 
Enter the maximum threshold value here over which WRED will drop all packets 
destined for this queue. The range is from 0 to 100. 
Max Drop Rate 
Enter the maximum drop-rate value here. The range is from 0 to 14. This feature 
specifies the drop probability when the average queue size reaches the maximum 
threshold. When this value is zero, then the packet will not be dropped or 
remarked for ECN. 
Click the Apply button to accept the changes made. 
Click the Find button to locate a specific entry based on the information entered. 
Click the Reset Configuration button to reset the configuration on the specified entry.