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server, and tries to communicate with another server in active state. After this timer expires, the
switch changes the status of the server back to active.
•
Real-time accounting timer
(
realtime-accounting
)—Defines the interval at which the switch sends
real-time accounting updates to the HWTACACS accounting server for online users. To implement
real-time accounting, the switch must send real-time accounting packets to the accounting server for
online users periodically.
To set timers for controlling communication with HWTACACS servers:
Step Command
Remarks
1.
Enter system view.
system-view
N/A
2.
Enter HWTACACS scheme
view.
hwtacacs scheme
hwtacacs-scheme-name
N/A
3.
Set the HWTACACS server
response timeout timer.
timer response-timeout
seconds
Optional.
The default HWTACACS server
response timeout timer is 5
seconds.
4.
Set the quiet timer for the
primary server.
timer quiet
minutes
Optional.
The default quiet timer for the
primary server is 5 minutes.
5.
Set the real-time accounting
interval.
timer realtime-accounting
minutes
Optional.
The default real-time accounting
interval is 12 minutes.
NOTE:
Consider the performance of the NAS and the HWTACACS server when you set the real-time accounting
interval. A shorter interval requires higher performance. A shorter interval requires higher performance.
Displaying and maintaining HWTACACS
Task Command
Remarks
Display the configuration information
or statistics of HWTACACS schemes.
display hwtacacs
[
hwtacacs-server-name
[
statistics
] ]
[
slot
slot-number
] [
|
{
begin
|
exclude
|
include
}
regular-expression
]
Available in any view
Display information about buffered
stop-accounting requests for which no
responses have been received.
display stop-accounting-buffer
hwtacacs-scheme
hwtacacs-scheme-name
[
slot
slot-number
] [
|
{
begin
|
exclude
|
include
}
regular-expression
]
Available in any view
Clear HWTACACS statistics.
reset hwtacacs statistics
{
accounting
|
all
|
authentication
|
authorization
}
[
slot
slot-number
]
Available in user view
Clear buffered stop-accounting
requests that get no responses.
reset stop-accounting-buffer
hwtacacs-scheme
hwtacacs-scheme-name
[
slot
slot-number
]
Available in user view
