Configuring Client Version Checking; Enabling Dhcp-Triggered Authentication - H3C S5100-SI Series Operation Manual

Operation Manual – 802.1x and System Guard
H3C S5100-SI/EI Series Ethernet Switches

1.4.2 Configuring Client Version Checking

Follow these steps to configure client version checking:
To do...
Enter system view
Enable
802.1x
client
version
checking
Set the maximum
number of retires to
send version
checking request
packets
Set the client version
checking period timer
Note:
As for the dot1x version-user command, if you execute it in system view without
specifying the interface-list argument, the command applies to all ports. You can also
execute this command in port view. In this case, this command applies to the current
port only and the interface-list argument is not needed.

1.4.3 Enabling DHCP-triggered Authentication

After performing the following configuration, 802.1x allows running DHCP on access
users, and users are authenticated when they apply for dynamic IP addresses through
DHCP.
Use the command...
system-view
In
dot1x version-check
system
[ interface interface-list ]
view
interface interface-type
interface-number
In port
view
dot1x version-check
quit
dot1x retry-version-max
max-retry-version-value
dot1x timer ver-period
ver-period-value
1-21
Chapter 1 802.1x Configuration
Remarks
—
Required
By default, 802.1x client
version checking is disabled
on a port.
Optional
By default, the maximum
number of retires to send
version checking request
packets is 3.
Optional
By default, the timer is set to
30 seconds.