Troubleshooting guide

3. Troubleshooting Functional Failures During Operation

set-number-of-RADIUS-servers

If the time increases significantly, an application on a remote terminal, such as Telnet, might

have terminated due to a timeout. If this happens, change the RADIUS configuration

settings or the timeout setting of an application running on a remote terminal. In addition,

Telnet or FTP might have failed even when a message indicating successful RADIUS

authentication is output to the operation log. In this case, an application running on a

remote terminal might time out before it can connect to a running RADIUS server of those

you specified in the configuration. Change the settings so that a running RADIUS server

takes precedence, or decrease the value of response-timeout-value (in seconds) ×

number-of-resend-attempts.

3.2.4 Commands cannot be entered

Due to a failure or another reason, if the Switch is restarted, failure information about the

Switch is automatically collected (auto-log) two minutes after the restart. During this period,

it is not possible to enter a command. Wait a while and try again.

Note, however, that this problem does not occur when the

reload command is executed or

the Switch is turned on or off.