3Com 5500 SI - Switch - Stackable, Configuration Manual

Page: 403 / 686

802.1x Client Version Checking Configuration 403
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CAMS is configured to disable use of multiple network adapters, proxies, or IE
proxies.
By default, an 802.1x client allows the use of multiple network adapters, proxies, and
IE proxies. If CAMS is configured to disable the use of multiple network adapters,
proxies, or IE proxies, it prompts the 802.1x client to disable use of multiple network
adapters, proxies, or IE proxies through messages after the supplicant system passes
the authentication.
This function needs the support of 3Com’s 802.1x client.
As for the proxy detecting function, you need to enable this function on both the 802.1x
client and CAMS. You need also to enable client version detecting on the switch (refer
to the dot1x version-check command for more).
Displaying and
Debugging 802.1x
After the above configuration, execute
display
command in any view to display the
running of the VLAN configuration, and to verify the effect of the configuration.
Execute
reset
command in User View to reset 802.1x statistics. Execute
debugging
command in User View to debug 802.1x.
Table 428 Displaying and Debugging 802.1x
Auto QoS Auto QoS uses the Filter-ID standard RADIUS attribute.
Table 429 Auto QoS
802.1x Configuration
Example
Networking Requirements
As shown in the Figure 106, the workstation of a user is connected to the port
Ethernet 1/0/1 of the Switch.
The switch administrator will enable 802.1x on all the ports to authenticate the users
so as to control their access to the Internet. The access control mode is configured as
based on the MAC address
All the users belong to the default domain
3com163.net
, which can contain up to 30
users. RADIUS authentication is performed first. If there is no response from the
RADIUS server, local authentication will be performed. For accounting, if the RADIUS
server fails to account, the user will be disconnected. In addition, when the user is
accessed, the domain name does not follow the user name. Normally, if the user's
traffic is less than 2 kbps consistently over 20 minutes, they will be disconnected.
Operation Command
Display the configuration, running
and statistics information of 802.1x
display dot1x [ sessions | statistics ] [
interface
interface_list ]
Reset the 802.1x statistics
information
reset dot1x statistics [ interface
interface_list ]
Enable the error/event/packet/all
debugging of 802.1x
debugging dot1x { error | event | packet |
all }
Disable the error/event/packet/all
debugging of 802.1x.
undo debugging dot1x { error | event |
packet | all }
Auto QoS Return String Comment
Filter-id
student QoS profile name