3Com WX3000 operation manual Enabling the User Re-Authentication at Restart Function

To do…	Use the command…	Remarks
		Optional
Set the response timeout time	timer response-timeout	By default, the response
of RADIUS servers	seconds	timeout time of RADIUS
		servers is three seconds.
Set the time that the device		Optional
waits before it try to		By default, the device waits five
re-communicate with primary	timer quiet minutes	minutes before it restores the
server and restore the status of		status of the primary server to
the primary server to active		active.
		Optional
Set the real-time accounting	timer realtime-accounting	By default, the real-time
interval	minutes	accounting interval is 12
		minutes.

Enabling Sending Trap Message when a RADIUS Server Goes Down

Follow these steps to specify to send trap message when a RADIUS server goes down:

To do…	Use the command…	Remarks
Enter system view	system-view	—
Enable the sending of trap	radius trap	Optional
		By default, the device does not
message when a RADIUS	{ authentication-server-down
		send trap message when a
server is down	accounting-server-down }
		RADIUS server is down.

z

z

This configuration takes effect on all RADIUS schemes.

The device considers a RADIUS server as being down if it has tried the configured maximum times to send a message to the RADIUS server but does not receive any response.

Enabling the User Re-Authentication at Restart Function

The user re-authentication at restart function applies only to the environment where the RADIUS authentication/authorization and accounting server is iMC.

In an environment that a iMC server is used to implement AAA functions, if the device reboots after an exclusive user (a user whose concurrent online number is set to 1 on the iMC) gets authenticated and authorized and begins being charged, the device will give a prompt that the user has already been

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