Configuring Aaa Accounting Methods For An Isp Domain - HP A6600 Configuration Manual

To do...
8. Specify the authorization
method for portal users.
Specify the authorization
9.
method for PPP users.
10. Specify the authorization
method for SSL VPN
users.
NOTE:
The authorization method specified with authorization default is for all types of users and has a
•
lower priority than that for a specific access type.
If you configure an authentication method and an authorization method that use RADIUS schemes for
•
an ISP domain, the RADIUS scheme for authorization must be the same as that for authentication. If
the RADIUS authorization configuration is invalid or RADIUS authorization fails, the RADIUS
authentication also fails. Whenever RADIUS authorization fails, an error message is sent to the NAS,
indicating that the server is not responding.
If you specify the radius-scheme
•
name
[ local | none ] keyword and argument combination when configuring an authorization
method, local authorization or no authorization is the backup method and is used only when the
remote server is not available.
If you specify only the local or none keyword in an authorization method configuration command,
•
the router has no backup authorization method. It performs only local authorization or does not
perform any authorization.

Configuring AAA accounting methods for an ISP domain

In AAA, accounting is a separate process at the same level as authentication and authorization. Its
responsibility is to send accounting start/update/end requests to the specified accounting server.
Accounting is not required, and accounting method configuration is optional.
AAA supports the following accounting methods:
No accounting (none)—The system does not perform accounting for the users.
•
Local accounting (local)—Local accounting is implemented on the router. It is for counting and
•
controlling the number of concurrent users who use the same local user account; it does not provide
statistics for charging. The maximum number of concurrent users using the same local user account
is set by access-limit in local user view.
Remote accounting (scheme)—The router cooperates with a RADIUS server or HWTACACS server
•
for accounting of users. Configure local accounting or no accounting as the backup method to be
used when the remote server is not available.
By default, an ISP domain uses the local accounting method.
Before configuring accounting methods, complete the following tasks:
For RADIUS or HWTACACS accounting, configure the RADIUS or HWTACACS scheme to be
1.
referenced first. The local and none authentication methods do not require any scheme.
Command...
authorization portal { local | none |
radius-scheme radius-scheme-name [ local
] }
authorization ppp { hwtacacs-scheme
hwtacacs-scheme-name [ local ] | local |
none | radius-scheme radius-scheme-name
[ local ] }
authorization ssl-vpn radius-scheme radius-
scheme-name
radius-scheme-name
45
Remarks
Optional.
The default authorization
method is used by default.
Optional.
The default authorization
method is used by default.
Optional.
The default authorization
method is used by default.
local or hwtacacs-scheme
hwtacacs-scheme-