226
C
17: 802.1
HAPTER
Advanced 802.1x
Configuration
Configuring Proxy
Checking
Configuring Client
Version Checking
C
X
ONFIGURATION
As for the configuration of 802.1x timers, the default values are
■
recommended.
Advanced 802.1x configurations, as listed below, are all optional.
Configuration concerning CAMS, including multiple network adapters
■
detecting, proxy detecting, and so on.
Client version checking configuration
■
DHCP-triggered authentication
■
Guest VLAN configuration
■
802.1x re-authentication configuration
■
Configuration of the 802.1x re-authentication timer
■
You need to configure basic 802.1x functions before configuring 802.1x features.
Table 164 Configure proxy checking
Operation
Enter system view
Enable proxy checking
function globally
Enable proxy
In system
checking for
view
a
port/specified
In port view
ports
n
The proxy checking function needs the cooperation of 3Com's 802.1x client
■
(iNode) program.
The proxy checking function depends on the online user handshaking function.
■
To enable the proxy detecting function, you need to enable the online user
handshaking function first.
The configuration listed in Table 164 takes effect only when it is performed on
■
CAMS as well as on the switch. In addition, the client version checking function
needs to be enabled on the switch too (by using the dot1x version-check
command).
Table 165 Configure client version checking
Operation
Enter system view
Command
system-view
dot1x supp-proxy-check {
logoff | trap }
dot1x supp-proxy-check {
logoff | trap } [ interface
interface-list ]
interface interface-type
interface-number
dot1x supp-proxy-check {
logoff | trap }
quit
Command
system-view
Remarks
-
Required
By default, the 802.1x proxy
checking function is globally
disabled.
Required
By default, the 802.1x proxy
checking is disabled on a port.
Remarks
-