Wred - Planet IGS-5225 Series User Manual

4.4.1.4 WRED

This page allows you to configure the Random Early Detection (RED) settings.. The Port Shaper screen in
appears.
The page includes the following fields:
Object
• Group
• Queue
• DPL
• Enable
• Min
• Max
Max Unit
•
Buttons
Figure 4-4-1-4: QoS Egress Port Shapers Page Screenshot
Description
The WRED group number for which the configuration below applies.
The queue number (CoS) for which the configuration below applies.
The Drop Precedence Level for which the configuration below applies.
Controls whether RED is enabled for this entry.
Controls the lower RED fill level threshold. If the queue filling level is below this
threshold, the drop probability is zero. This value is restricted to 0-100%.
Controls the upper RED drop probability or fill level threshold for frames marked
with Drop Precedence Level
1-100%.
Selects the unit for Max. Possible values are:
Drop Probability: Max controls the drop probability just below 100% fill
level.
Fill Level: Max controls the fill level where drop probability reaches 100%..
User's Manual of IGS-5225 series
> 0 (yellow frames). This value is restricted to
294
Figure 4-4-4