HP E3800 Series, Access Security Manual

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RADIUS Authentication, Authorization, and Accounting
Accounting Services
4. (Optional) Configure Session Blocking and Interim
Updating Options
These optional parameters give you additional control over accounting data.
■ 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 user name.
To continue the example in figure 6-22, 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 6-24. Example of Optional Accounting Update Period and Accounting Suppression on Unknown User
Syntax : [no] aaa accounting update periodic < 1 - 525600 >
Sets the accounting update period for all accounting ses-
sions on the switch. (The
no form disables the update
function and resets the value to zero.) (Default: zero; dis-
abled)
Syntax
:
[no] aaa accounting suppress null-username
Disables accounting for unknown users having no user-
name. (Default: suppression disabled)
HP Switch(config)# aaa accounting update periodic 10
HP Switch(config)# aaa accounting suppress null-username
HP Switch(config)# show accounting
Status and Counters - Accounting Information
Interval(min) : 10
Suppress Empty User : Yes
Sessions Identification : Common
Type | Method Mode Server Group
-------- + ------ -------------- ------------
Network | None
Exec | Radius Start-Stop
System | Radius Stop-Only
Commands | Radius Interim-Update
Update Period
Suppress Unknown User