INS_CNXE2GE2TX8MSPOE 11 Jan 2021 PAGE 168
INSTALLATION AND OPERATION MANUAL
CNXE2GE2TX8MSPOE
TECH SUPPORT: 1.888.678.9427
6.8.9 ARP Inspecition
Configure the Random Early Detection (RED) settings. Through different RED configuration for the
queues (QoS classes) it is possible to obtain Weighted Random Early Detection (WRED) operation
between queues.
The settings are global for all ports in the switch.
Label
Description
Group
The WRED group number for which the configuration below applies.
Queue
The queue number (QoS class) for which the configuration below applies.
DPL
The Drop Precedence Level for which the configuration below applies.
Enable
Controls whether RED is enabled for this entry.
Min
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%.
Max
Controls the upper RED drop probability or fill level threshold for frames marked
with Drop Precedence Level > 0 (yellow frames).
This value is restricted to 1-100%.
Max Unit
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%.
