H3C S6812 Series Command Reference Manual page 1848

Examples
# On interface VLAN-interface 100, configure the BAS-IP attribute as 2.2.2.2 for portal packets sent
to the portal authentication server.
<Sysname> system-view
[Sysname] interface vlan-interface 100
[Sysname–Vlan-interface100] portal bas-ip 2.2.2.2
Related commands
display portal
portal { ipv4-max-user | ipv6-max-user } (interface view)
Use portal { ipv4-max-user | ipv6-max-user } to set the maximum number of portal users allowed
on an interface.
Use undo portal { ipv4-max-user | ipv6-max-user } to restore the default.
Syntax
portal { ipv4-max-user | ipv6-max-user } max-number
undo portal { ipv4-max-user | ipv6-max-user }
Default
The maximum number of portal users allowed on an interface is not limited.
Views
Interface view
Predefined user roles
network-admin
Parameters
max-number: Specifies the maximum number of IPv4 or IPv6 portal users allowed on an interface, in
the range of 1 to 4294967295.
Usage guidelines
If the specified maximum number is smaller than the number of current online portal users on the
interface, the limit can be set successfully. The limit does not impact the online portal users. However,
the device does not allow new portal users to log in from the interface until the number drops down
below the limit.
Examples
# Set the maximum number of IPv4 portal users to 100 on VLAN-interface 100.
<Sysname> system-view
[Sysname] interface vlan-interface 100
[Sysname–Vlan-interface100] portal ipv4-max-user 100
Related commands
display portal user
portal max-user
portal apply mac-trigger-server
Use portal apply mac-trigger-server to specify a MAC binding server.
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