3Com 5500 SI - Switch - Stackable, Configuration Manual

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372 C
HAPTER
19: ACL C
ONFIGURATION
QoS Profile
Configuration
When used together with the 802.1x authentication function, the QoS profile
function can offer preconfigured QoS settings for a qualified user in authentication
(or a group of users).
When the user passes the 802.1x authentication, the Switch delivers the right profile
dynamically to the port from which the user is accessed after referring to the mapping
between user names and profiles stored on the AAA server.
The QoS profile function can offer packet filtering, traffic policing and preference
replacing functions together.
Figure 96 QoS Profile Configuration Environment
QoS profile configuration details:
Table 392 QoS Profile Configuration
Configuring QoS Profile
You must first define ACLs for the traffic actions before adding the actions to the QoS
profile.
Entering QoS Profile View
To configure the QoS profile, you must first enter QoS profile view.
Device Configuration Default Description
AAA server Configure user
authentication
information — —
Configure mapping
between user names and
QoS profile — Multiple users can correspond to the
same QoS profile.
Switch Enable 802.1x
authentication function — Refer to the Security part of this
manual for detailed configuration.
Define application mode
on the port of QoS profile Port-based
mode You can change it to user-based
mode
Configure QoS profile,
including packet filtering,
traffic policing and
preference replacing — First define an ACL and then
configure the QoS function. Refer to
the ACL chapter of the QoS/ACL
module for defining ACL
Apply QoS profile to the
port — You can apply the QoS profile actions
to the current port with the right
commands.
Network
AAA Server
Switch
User
Network