HP procurve 2500 Manuale Utente

121

Enhancements in Release F.04.08
Configuring RADIUS Authentication and Accounting

■

Updates:

In addition to using a Start-Stop or Stop-Only trigger, you can optionally configure

the switch to send periodic accounting record updates to a RADIUS server.

■

Suppress:

The switch can suppress accounting for an unknown user having no username.

Syntax:

[no] aaa accounting update periodic < 1 .. 525600 >

Sets the accounting update period
for all accounting sessions on the
switch. (The

no form disables the

update function and resets the value
to zero.) (Default: zero; disabled)

[no] aaa accounting suppress null-username

Disables accounting for unknown
users having no username.
(Default: suppression disabled)

To continue the example in figure 48, suppose that you wanted the switch to:

■

Send updates every 10 minutes on in-progress accounting sessions.

■

Block accounting for unknown users (no username).

Figure 49. Example of Optional Accounting Update Period and Accounting Suppression on Unknown User

Viewing RADIUS Statistics

General RADIUS

Syntax:

show radius [ host < ip-addr >]

Shows general RADIUS configuration

, including the

server IP addresses. Shows data for a specific
RADIUS host. To use this command, the server’s IP
address must be configured in the switch.

• Update Period

• Suppress Unknown User