Enabling Sending Trap Message When A Radius Server Goes Down; Enabling The User Re-Authentication At Restart Function - 3Com 4210 9-Port Configuration Manual

Operation
Create a RADIUS scheme and
enter its view
Set the response timeout time
of RADIUS servers
Set the time that the switch
waits before it try to
re-communicate with primary
server and restore the status of
the primary server to active
Set the real-time accounting
interval

Enabling Sending Trap Message when a RADIUS Server Goes Down

Table 2-22 Specify to send trap message when a RADIUS server goes down
Operation
Enter system view
Enable the sending of trap
message when a RADIUS
server is down
This configuration takes effect on all RADIUS schemes.
The switch 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 CAMS.
Command
radius scheme
radius-scheme-name
timer response-timeout
seconds
timer quiet minutes
timer realtime-accounting
minutes
Command
system-view
radius trap
{ authentication-server-down |
accounting-server-down }
2-22
Remarks
Required
By default, a RADIUS scheme
named "system" has already
been created in the system.
Optional
By default, the response timeout
time of RADIUS servers is three
seconds.
Optional
By default, the switch waits five
minutes before it restores the
status of the primary server to
active.
Optional
By default, the real-time
accounting interval is 12 minutes.
Remarks
—
Optional
By default, the switch does not
send trap message when a
RADIUS server is down.