User guide

QoS
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The displayed items on this page can be described as follows:
Qos Traffic Classification Rules – A traffic classification rule can classify traffic
according to the traffic classification policy set by the network administrator, such as
the combination of source addresses, destination addresses, MAC addresses, IP
protocol or the port numbers of the applications.
Click edit or remove to modify the rules, or click “new rule” to create a new traffic
classification rule.
Qos Rule Edit — Set the fields that you wish to match traffic on. Leave the others
blank.
• Classify As – Select the QoS classification for the type of traffic.
- Bulk: low priority, such as file transfers
- Normal: Medium-througput data only sensitive to long delays
- Priority: Time sensitive traffic, such as video
- Express: Time sensitive traffic, such as voice
• Source IP – Classify traffic based on the source IP address.
• Dest IP – Classify traffic based on the destination IP address.
• Protocol – Select TCP or UDP as the supported protocol.
• Port – Classify traffic by TCP/UDP port numbers. Multiple port numbers can be
entered separated by commas.
• Port Range – Classify traffic by a TCP/UDP port number range.
• Layer 7 – Classify traffic based on Layer 7 application protocol information.
• Peer-2-Peer – Classify traffic based on peer-to-peer application protocol
information.