Setting The Maximum Number Of Online Portal Users; Specifying An Authentication Domain For Portal Users - HP 12500 Series Configuration Manual

Step
3. Configure an IPv6
authentication subnet.
NOTE:
Configuration of authentication subnets applies to only cross-subnet authentication. In direct
authentication mode, the authentication source subnet is any source IP address. In re-DHCP authentication
mode, the authentication subnet of an interface is the subnet to which the private IP address of the interface
belongs.

Setting the maximum number of online portal users

You can use this configuration to control the total number of online portal users in the system.
To set the maximum number of online portal users allowed in the system:
Step
1. Enter system view.
2. Set the maximum number of
online portal users.
NOTE:
If the maximum number of online portal users specified in the command is less than that of the current
online portal users, the command can be executed successfully and does not impact the online portal
users, but the system does not allow new portal users to log on until the number drops down below the
limit.

Specifying an authentication domain for portal users

After you specify an authentication domain for portal users on an interface, the switch uses the
authentication domain for authentication, authorization, and accounting (AAA) of all portal users on the
interface, ignoring the domain names carried in the usernames. You can specify different authentication
domains for different interfaces as needed.
To specify an authentication domain for IPv4 portal users on an interface:
Step
1. Enter system view.
2. Enter interface view.
Command
portal auth-network ipv6
ipv6-network-address prefix-length
Command
system-view
portal max-user max-number
Command
system-view
interface interface-type
interface-number
113
Remarks
By default, the IPv6 authentication
subnet is ::/0, which means that
users from any subnets must pass
portal authentication.
You can configure multiple IPv6
authentication subnets.
Remarks
N/A
By default, the maximum number is
32768 when the portal user
roaming function is disabled and is
8000 when the portal user
roaming function is enabled.
Remarks
N/A
N/A