Table of Contents
Advertisement
special identification marks or headers to incoming packets, QoS determines which queue the
packets enter, based on priority. This is useful when there are certain types of data you want to
give higher priority to, such as voice data packets given higher priority than Web data packets.
The main goal of QoS is prioritizing incoming data, preventing data loss due to factors
such as jitter, delay and dropping. Another important aspect of QoS is ensuring that prioritizing
one data flow doesn't interfere with other data flows.
QoS can be toggled Activated and Deactivated. QoS must be activated before you can
edit the following options. When you are done making changes, click on SAVE to save your
changes.
5.3.1 Rule
You can set 16 different QoS rules. Each QoS rule has its detail setting conditions like:
802.1p,application, DSCP, IP, MAC, Protocol, TOS, VLAN...etc, you can modify the default
value to any new one you wish. Please notice that only when the packet fulfill every detail
Proprietary & Confidential
Revision: V1.0
Page 42 of 86
Apr. 23, 2008
Advertisement
Table of Contents
