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xStack® DGS-3420 Series Layer 2 Managed Stackable Gigabit Switch CLI Reference Guide

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Restrictions

Only Administrator, Operator and Power-User level users can issue this command.

Example

To create a wred profile id 2:

DGS-3420-28SC:admin#create wred profile 2 profile_name profilename

Command: create wred profile 2 profile_name profilename

Success.

DGS-3420-28SC:admin#

35-4 config wred profile

Description

This command is used to configure the WRED profile.

Format

config wred profile [default | profile_id <int 2-128> | <profile_name 32>] {tcp | non_tcp} {green |

yellow | red} min_threshold <int 0-100> max_threshold <int 0-100> max_drop_rate <int 0-100>

Parameters

default - Specify the default WRED profile to be configured.

profile_id - Specify the WRED profile ID to be configured.

<int 2-128> - Enter the WRED profile ID.

<profile_name 32> - Enter the WRED profile name.

tcp - (Optional) Specify the TCP type of packets to be dropped.

non_tcp - (Optional) Specify the non-TCP type of packets to be dropped.

green - (Optional) Specify the green packets to be dropped.

yellow - (Optional) Specify the yellow packets to be dropped.

red - (Optional) Specify the red packets to be dropped.

min_threshold - Specify the minimum threshold value used. If the queue size is higher than this

value, then the color yellow will be assigned to it. If the queue size is lower than this value,

then the color green will be assigned to it and then it will be guaranteed not to be dropped.

Yellow packet behavior depends on the profile setting for this color.

<int 0-100> - Enter the value between 0 and 100.

max_threshold - Specify the maximum threshold value used. If the queue size is lower than this

value, then the color yellow will be assigned to it. If the queue size is higher than this value,

then the color red will be assigned to it and then it will be dropped. Yellow packet behavior

depends on the profile setting for this color.

<int 0-100> - Enter the value between 0 and 100.

max_drop_rate - Specify the maximum drop rate value.

<int 0-100> - Enter the value between 0 and 100.

D-Link xStack DGS-3420 Series User Manual

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