Chapter 4 Tutorials
EX5501-B0 / AX7501-B0 / PX7501-B0 User’s Guide
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In the following figure, your Internet connection has an upstream transmission bandwidth of 10,000 kbps.
For this example, you want to configure QoS so that e-mail traffic gets the highest priority with at least
5,000 kbps. You can do the following:
• Configure a queue to assign the highest priority queue (1) to e-mail traffic going to the WAN
interface, so that e-mail traffic would not get delayed when there is network congestion.
• Note the IP address (192.168.1.23 for example) and/or MAC address (AA:FF:AA:FF:AA:FF for example)
of your computer and map it to queue 7.
Note: QoS is applied to traffic flowing out of the Zyxel Device.
Traffic that does not match this class is assigned a priority queue based on the internal QoS mapping
table on the Zyxel Device.
QoS Example
1
Click
Network Setting > QoS > General
and click the
QoS
button to enable. When the switch goes to the
right (
), the function is enabled. Set your
WAN Managed Upstream Bandwidth
to 10,000 kbps (or
leave this blank to have the Zyxel Device automatically determine this figure). Click
Apply
.
Tutorial: Advanced > QoS
2
Click
Network
>
Queue Setup
>
Add new Queue
to create a new queue. In the screen that opens, click
the
Active
field to enable. When the switch goes to the right (
), the function is enabled. Enter or
select the following values:
•
Name
10,000 kbps
Your computer
IP=192.168.1.23
A colleague’s computer
Other traffic: Automatic classifier
and/or
MAC=AA:FF:AA:FF:AA:FF
E-mail traffic: Highest priority
