- Allied Telesis, Inc Switches Owner's Manual

Page 5 | AlliedWare™ OS How To Note: QoS configuration

. Setting the egress rate

Example

-4: Setting the maximum bandwidth limit for each IP subnet

This example is very similar to example

-3, except that it is assumed that a whole subnet is

attached to each port, not just a single device on each port.

This set of commands will set the total egress limit (download traffic) for each subnet to

256kbps. The granularity is around

kbps.

create class=1 ipda=192.168.1.0/24

create class=2 ipda=192.168.2.0/24

create class=3 ipda=192.168.3.0/24

...

create qos flow=1

add qos flow=1 class=1

create qos traf=1

add qos traf=1 flow=1

set qos traf=1 maxbandw=256kbps maxburst=5kbyte dropbw=yes

create qos flow=2

add qos flow=2 class=2

create qos traf=2

add qos traf=2 flow=2

set qos traf=2 maxbandw=256kbps maxburst=5kbyte dropbw=yes

create qos flow=3

add qos flow=3 class=3

create qos traf=3

add qos traf=3 flow=3

set qos traf=3 maxbandw=256kbps maxburst=5kbyte dropbw=yes

...

create qos poli=1

add qos poli=1 traff=1-23

set qos port=24 poli=1

Port 24

Internet

connection

Users connected to the switch downloading files from the Internet

(192.168.1.0/24 - 192.168.23.0/24)