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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 accountin
interval. A shorter interval requires higher performance. A shorter interval requires hi
her 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