Chapter 2 Qos Profile Configuration; Introduction To Qos Profile; Application Mode Of Qos Profile; Introduction To Qos Profile Configurations - Huawei Quidway S3900 Series Operation Manual

Operation Manual - QoS&QoS Profile
Quidway S3900 Series Ethernet Switches-Release 1510

Chapter 2 QoS Profile Configuration

2.1 Introduction to QoS Profile

The switch can dynamically provide pre-defined QoS function for one or one group of
authenticated user(s) through the combination of QoS profile function and 802.1x
authentication function.
After you have passed the 802.1x authentication mode, the switch will dynamically
issue the corresponding profiles to your login port according to the matching
relationship between the user name and the profile configured on the AAA server.
Currently, the QoS profile function of the switch can provide packet filter, TP,
precedence remark functions and so on.

2.1.1 Application Mode of QoS Profile

After the QoS profile function is configured, the switch will dynamically issue the QoS
profiles corresponding to you to your access port if you pass the authentication. The
processing procedures of the switch in different application modes are described as
follows respectively:
User-based mode: If the source information (source MAC, source IP, or source
MAC + source IP) is defined in the traffic rule adopted by the traffic action of the
QoS profile, the QoS profile cannot be issued successfully. If the source
information is not defined, the switch will create a new traffic rule by adding your
source MAC information into the former rule, and then issue all the traffic actions in
the QoS profile to the your access port.
Port-based mode: The switch will issue all the actions in the QoS profile to the your
access port.

2.2 Introduction to QoS Profile Configurations

Switch Switch
Figure 2-1 Diagram for QoS profile configurations
Network Network Network
AAA Server AAA Server
User User
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Chapter 2 QoS Profile Configuration
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