3com 4210 PWR 9-Port 3CR17341-91-ME ユーザーズマニュアル

C

HAPTER

 17: 802.1

X

 C

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.

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 164   Configure proxy checking

Enter system view

system-view 

- 

Enable proxy checking 
function globally

dot1x supp-proxy-check { 
logoff | trap } 

Required

By default, the 802.1x proxy 
checking function is globally 
disabled. 

Enable proxy 
checking for 
a 
port/specified 
ports 

In system 
view 

dot1x supp-proxy-check { 
logoff | trap } [ interface 
interface-list ] 

Required

By default, the 802.1x proxy 
checking is disabled on a port. 

In port view 

interface interface-type 
interface-number

dot1x supp-proxy-check { 
logoff | trap }

Table 165   Configure client version checking

Enter system view

system-view 

-