3Com Switch 8800 Family IPsec Module Configuration and Command reference Guide

Displaying and Debugging AAA and RADIUS/HWTACACS Protocols 51
The interval is in minutes and must be a multiple of 3.
The setting of real-time accounting interval somewhat depends on the
performance of the NAS 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). The following
table recommends the ratio of minutes to the number of users.
The real-time accounting interval defaults to 12 minutes.
Displaying and
Debugging AAA and
RADIUS/HWTACACS
Protocols
After the above configuration, execute the display commands in any view to view
the running of the AAA and RADIUS/HWTACACS configurations and to check the
configuration effect. Execute the reset commands in user view to reset the
configurations. Execute the debugging commands in user view for debugging.
Restore the default real-time accounting
interval.
undo timer realtime-accounting
Tab le 54 Recommended ratio of the interval to the number of users
User number Real-time accounting interval (in minutes)
1 - 99 3
100 - 499 6
500 - 999 12
¦1000 ¦15
Table 53 Set a real-time accounting interval
Operation Command
Tab le 55 Display and debug the AAA protocol
Operation Command
Display the configuration
information of the specified or all
the ISP domains.
display domain [ isp-name ]
Display related information of
user’s connection.
display connection [ domain isp-name | ip ip-address |
mac mac-address | radius-scheme radius-scheme-name |
ucibindex ucib-index | user-name user-name ]
Display related information of the
local user
display local-user [ domain isp-name | service-type {
dvpn | telnet | ssh | terminal | ftp | ppp } | state { active
| block } | user-name user-name ]
Tab le 56 Display and debug the RADIUS protocol
Operation Command
Display the specified or all the RADIUS
schemes or display the statistics about
RADIUS.
display radius [ radius-scheme-name |
statistics ]
Display the statistics on RADIUS packets. display radius statistics
Display information on the stop-accounting
packets in the buffer.
display stop-accounting-buffer {
radius-scheme radius-server-name |
session-id session-id | time-range start-time
stop-time | user-name user-name }