H3C Technologies H3C S7500E Series Switches - Manual (Page 148)

8-11
Specifying the Source IP Address for Portal Packets to Be Sent
After you specify the source IP address for portal packets to be sent, the IP address will be
used for packet exchanging between the access device and the portal server.
Follow these steps to specify the source IP address for portal packets to be sent:
To do… Use the command… Remarks
Enter system view system-view —
Enter interface view
interface interface-type
interface-number
—
Specify the source IP address
for portal packets to be sent
portal nas-ip ip-address
Optional
By default, there is no source IP
address specified for portal
packets and the IP address of
the user login interface will be
used as the source IP address
of the portal packets.
Logging out Users
Logging out a user terminates the authentication process for the user or removes the user from
the authenticated users list.
Follow these steps to log out users:
To do… Use the command… Remarks
Enter system view system-view —
Log out users
portal delete-user { ip-address
| all | interface interface-type
interface-number }
Required
Specifying the Authentication Domain for Portal Users
After you specify the authentication domain for portal users on an interface, the device will use
the authentication domain for authentication, authorization, and accounting (AAA) of all portal
users on the interface, ignoring the domain names carried in the usernames. Thereby, you can
specify different authentication domains for different interfaces as needed.
Follow these steps to specify the authentication domain for portal users on an interface:
To do… Use the command… Remarks
Enter system view system-view —