3Com 7750 Series Command Reference Manual page 691

3Com Switch 7750 Series
Command Reference Guide – AAA, RADIUS, HWTACACS, EAD
View
HWTACACS scheme view
Parameter
minutes: Real-time accounting interval, which is a multiple of 3 in the range 3 to 60
minutes. By default, the real-time accounting interval is 12 minutes.
Description
Use the timer realtime-accounting command to configure a real-time accounting
interval.
Use the undo timer realtime-accounting command to restore the default interval.
Note that:
Real-time accounting interval is necessary for real-time accounting. After an
interval value is set, the switch transmits the accounting information of online
users to the TACACS accounting server at intervals of this value.
The setting of real-time accounting interval depends somewhat on the
performance of the switch and the TACACS server: A shorter interval requires
higher device performance. You are therefore recommended to adopt a longer
interval when there are a large number of users (more than 1000, inclusive). Table
1-6 recommends the real-time accounting intervals for different numbers of users.
Table 1-6 Recommended intervals for different numbers of users
Number of users
1 to 99
100 to 499
500 to 999
ƒ1000
Example
# Set the real-time accounting interval in the HWTACACS scheme "test1" to 51
minutes.
<3Com> system-view
System View: return to User View with Ctrl+Z.
[3Com] hwtacacs scheme test1
[3Com-hwtacacs-test11] timer realtime-accounting 51
Chapter 1 AAA & RADIUS & HWTACACS
Real-time accounting interval (minute)
3
6
12
ƒ15
1-70
Configuration Commands