H3C S6812 Series Command Reference Manual page 1779

The delimiter set you configured overrides the default setting. If the at sign (@) is not included in the
delimiter set, the device does not support the 802.1X users who use this sign as the domain name
delimiter.
If a username string contains multiple configured delimiters, the device takes the rightmost delimiter
in the username string as the domain name delimiter. For example, if you configure the forward slash
(/), dot (.), and backslash (\) as delimiters, the domain name delimiter for the username string
121.123/22\@abc is the backslash (\). The username is @abc and the domain name is 121.123/22.
Examples
# Specify the at sign (@) and forward slash (/) as domain name delimiters.
<Sysname> system-view
[Sysname] dot1x domain-delimiter @/
Related commands
display dot1x
dot1x ead-assistant enable
Use dot1x ead-assistant enable to enable the EAD assistant feature.
Use undo dot1x ead-assistant enable to disable the EAD assistant feature.
Syntax
dot1x ead-assistant enable
undo dot1x ead-assistant enable
Default
The EAD assistant feature is disabled.
Views
System view
Predefined user roles
network-admin
Usage guidelines
The EAD assistant feature enables the access device to redirect a user seeking to access the
network to download and install EAD client. This feature eliminates the tedious job of the
administrator to deploy EAD clients.
For the EAD assistant feature to take effect on a port, you must set the port authorization mode to
auto.
The feature is mutually exclusive with MAC authentication and port security. You must disable MAC
authentication and port security globally before you enable the EAD assistant feature.
Examples
# Enable the EAD assistant feature.
<Sysname> system-view
[Sysname] dot1x ead-assistant enable
Related commands
display dot1x
dot1x ead-assistant free-ip
dot1x ead-assistant url
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