Cambium Networks PTP 820 Series User Manual page 897

Chapter 19: Quality of Service (QoS) (CLI)
root> ethernet qos wred-profile-tbl show profile-id <profile-id>
To delete a WRED profile, enter the following command in root view:
root> ethernet qos wred-profile-tbl delete profile-id <profile id>
You cannot delete an WRED profile that is assigned to a queue. You must first remove the WRED profile from the
queue by replacing it with a different WRED profile. You can then delete the WRED profile.
Note
Each queue always has a WRED profile assigned to it. By default, WRED Profile 31 is assigned to every
queue until a different profile is assigned.
Table 239 WRED Profile CLI Parameters
Parameter Input Type
profile-id Number
green-min- Number
threshold
green-max- Number
threshold
green-max- Number
drop
yellow-min- Number
threshold
yellow-max- Number
threshold
yellow-max- Number
drop
The following command adds a WRED profile.
root> ethernet qos wred-profile-tbl add profile-id 2 green-min-threshold
8000 green-max-threshold 8000 green-max-drop 100 yellow-min-threshold
8000 yellow-max-threshold 8000 yellow-max-drop 100
Permitted Values Description
1 - 30 A unique ID to identify the profile.
0 - 8192 The minimum throughput of green frames
for queues with this profile, in Kbytes.
When this value is reached, the system
begins dropping green frames in the
queue.
0 - 8192 The maximum throughput of green frames
for queues with this profile, in Kbytes.
When this value is reached, all green
frames in the queue are dropped.
1 - 100 The maximum percentage of dropped
green frames for queues with this profile.
0 - 8192 The minimum throughput of yellow
frames for queues with this profile, in
Kbytes. When this value is reached, the
system begins dropping yellow frames in
the queue.
0 - 8192 The maximum throughput of yellow
frames for queues with this profile, in
Kbytes. After this value is reached, all
yellow frames in the queue are dropped.
1 - 100 The maximum percentage of dropped
yellow frames for queues with this profile.
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Configuring WRED (CLI)