3com 4500 26-PORT User Manual

Page of 466
802.1x Configuration Commands
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forwarding to the RADIUS server. You can use EAP authentication in one of the 
four sub-methods: PEAP, EAP-TLS, EAP-TTLS and EAP-MD5.
To use PAP, CHAP or EAP authentication, RADIUS server should support PAP, CHAP 
or EAP authentication respectively.
Related command: 
display dot1x
.
Example
Configure 802.1x user to use PAP authentication
<4500>system-view
System View: return to User View with Ctrl-Z
[4500]dot1x authentication-method pap
dot1x dhcp-launch
Syntax
dot1x dhcp-launch
undo dot1x dhcp-launch
View
System View
Parameter
None
Description
Use the 
dot1x dhcp-launch
 command to set 802.1x to prevent the Switch from 
triggering user ID authentication for users who configure static IP addresses in a 
DHCP environment. Use the 
undo dot1x dhcp-launch 
command to allow the 
Switch to trigger ID authentication. 
By default, the Switch can trigger user ID authentication for users who configure 
static IP addresses in a DHCP environment. 
Related command: 
dot1x
.
Example
Prevent the Switch from triggering the authentication ID for users who configure 
static IP addresses in a DHCP environment. 
<4500>system-view
System View: return to User View with Ctrl-Z
[4500]dot1x dhcp-launch
dot1x max-user
Syntax
dot1x max-user user-number [ interface interface-list ]
undo dot1x max-user [ interface interface-list ]
View
Ethernet Port View