HP ProCurve 520wl Wireless Access Point - Manual (Page 73)

Advanced RADIUS Features
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Figure 4-25 Figure 4-25 Figure 4-25 Figure 4-25 RADIUS Accounting Configuration Screen RADIUS Accounting Configuration Screen RADIUS Accounting Configuration Screen RADIUS Accounting Configuration Screen
session length session length session length session length
Sessions continue when a client reauthenticates to the same WL520. Sessions are terminated when:
Q
A client disassociates.
Q
A client does not transmit any data to the WL520 for a fixed amount of time.
Q
A client is detected on a different interface.
If the client roams from one WL520 to another, one session is terminated and a new session is begun.
NOTE:
This feature requires RADIUS authentication using MAC Access Control or 802.1x. Wireless clients configured in the
WL520’s static MAC Access Control list are not tracked.
configuring radius accounting configuring radius accounting configuring radius accounting configuring radius accounting
Follow these steps to enable RADIUS accounting on the WL520:
1. In the Web Interface, click the
Configure Configure Configure Configure button and select RADIUS RADIUS RADIUS RADIUS .
2. Select the RADIUS Acc RADIUS Acc RADIUS Acc RADIUS Acc sub-tab.
3. Place a checkmark in the Enable RADIUS Accounting Enable RADIUS Accounting Enable RADIUS Accounting Enable RADIUS Accounting box to turn on this feature.
4. Place a checkmark in the appropriate box or boxes to enable the primary and backup RADIUS Accounting servers. You
must specify information for at least the Primary RADIUS server. The Backup RADIUS server is optional.
5. Enter the session timeout interval in minutes within the Accounting Inactivity Timer Accounting Inactivity Timer Accounting Inactivity Timer Accounting Inactivity Timer field. An accounting session
automatically ends for a client that is idle for the period of time specified.
6. Select the Server Addressing Format Server Addressing Format Server Addressing Format Server Addressing Format (either IP address or server name). Use a server name only if you have enabled the
DNS Client functionality. See RADIUS DNS Host Name Support .
7. Enter the server’s IP address or name (depending on the Server Addressing Format setting) in the field provided.
8. Enter the
Destination Port Destination Port Destination Port Destination Port . The default is 1813, however your RADIUS server provider may have another communication
port defined.
9. Enter the RADIUS server password in the Shared Secret Shared Secret Shared Secret Shared Secret and Confirm Shared Secret Confirm Shared Secret Confirm Shared Secret Confirm Shared Secret fields.
10. Configure the Response Time Response Time Response Time Response Time (the maximum time, in seconds, to wait for the RADIUS server to respond to a request) and
Maximum Retransmission Maximum Retransmission Maximum Retransmission Maximum Retransmission (the maximum number of times a request may be retransmitted) values.
11. Click OK OK OK OK to save your changes and reboot the WL520.