R3721-F3210-F3171-HP High-End Firewalls VPN Configuration Guide-6PW101

242
Item Descri
p
tion
Scheme
Scheme for the primary authorization method, which is
displayed when you select HWTACACS or RADIUS as the
server type. The scheme is always system.
Backup Specify whether to enable the backup authorization method.
Accounting
Methods
Accounting Optional
Specify whether to enable the accounting optional function.
For an online user, with the accounting optional function
disabled, if no accounting server is available or communication
with the current accounting server fails, the user will be
disconnected. However, with the accounting optional function
enabled, the user can still use the network resources in such
case, but the system will not send the accounting information of
the user to the accounting server any more.
Primary
Server Type
Select the accounting server type for PPP users:
• HWTACACS—Uses HWTACACS accounting.
• Local—Uses local accounting.
• None—The system does not perform accounting for the
users.
• RADIUS—Uses RADIUS accounting.
• If you do not select any accounting method, the default
accounting method of the ISP domain will be used, which is
Local by default.
Scheme
Scheme for the primary accounting method, which is displayed
when you select HWTACACS or RADIUS as the server type. The
scheme is always system.
Backup Specify whether to enable the backup accounting method.
Max. Number of Users
Specify the maximum number of users the ISP domain can
accommodate. If you do not specify the maximum number, the
system will not limit the number of users of the ISP domain.
As users may compete for resources, setting a proper limit on the
number of users of an ISP domain helps guarantee performance
for the users of the ISP domain.
Figure 157 Adding an address pool