HP 5500 HI Series Configuration Manual page 58

Before configuring authorization methods, complete the following tasks:
1. For HWTACACS authorization, configure the HWTACACS scheme to be referenced first. For
RADIUS authorization, the RADIUS authorization scheme must be the same as the RADIUS
authentication scheme. Otherwise, it does not take effect.
2. Determine the access type or service type to be configured. With AAA, you can configure an
authorization scheme for each access type and service type, limiting the authorization protocols
that can be used for access.
3. Determine whether to configure an authorization method for all access types or service types.
Follow these guidelines when you configure AAA authorization methods for an ISP domain:
The authorization method specified with the authorization default command is for all types of users
•
and has a priority lower 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 radius-scheme-name local, hwtacacs-scheme
•
hwtacacs-scheme-name [ local | none ] option when you configure 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 switch has no backup authorization method and performs only local authorization or does not
perform any authorization.
To configure AAA authorization methods for an ISP domain:
Step
1. Enter system view.
2. Enter ISP domain view.
3. Specify the default
authorization method for
all types of users.
4. Specify the command
authorization method.
5. Specify the authorization
method for LAN users.
6. Specify the authorization
method for login users.
7. Specify the authorization
method for portal users.
Command
system-view
domain isp-name
authorization default { hwtacacs-scheme
hwtacacs-scheme-name [ local ] | local |
none | radius-scheme radius-scheme-name
[ local ] }
authorization command { hwtacacs-scheme
hwtacacs-scheme-name [ local | none ] |
local | none }
authorization lan-access { local | none |
radius-scheme radius-scheme-name [ local |
none ] }
authorization login { hwtacacs-scheme
hwtacacs-scheme-name [ local ] | local |
none | radius-scheme radius-scheme-name
[ local ] }
authorization portal { local | none |
radius-scheme radius-scheme-name
[ local ] }
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Remarks
N/A
N/A
Optional.
The authorization method is
local for all types of users.
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.
Optional.
The default authorization
method is used by default.