Qlogic SANbox 3810, Installation Manual

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Diagnostics/Troubleshooting
Power-On Self Test Diagnostics
4-4 59268-00 A
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Fatal POST Error Blink Pattern
A system error blink pattern is 3 blinks followed by a two second pause. The
3-blink error pattern indicates that a POST failure or a system error has left the
switch inoperable. If a system error occurs, contact your authorized maintenance
provider. Momentarily press and release the Maintenance button to reset the
switch.
Configuration File System Error Blink Pattern
A configuration file system error blink pattern is 4 blinks followed by a two second
pause. The 4-blink error pattern indicates that a configuration file system error has
occurred, and that the configuration file must be restored.
To restore the switch configuration, do the following:
1. Establish communications with the switch using Telnet. Enter one of the
following on the command line:
telnet xxx.xxx.xxx.xxx
or
telnet switchname
where xxx.xxx.xxx.xxx is the switch IP address and switchname is the switch
name associated with the IP address.
2. A Telnet window opens prompting you for a login. Enter an account name
and password. The default account name and password are
admin and
password .
3. Open an admin session to acquire the necessary authority.
SANbox $>admin start
4. Restore the configuration. When the restore is complete, the switch will
reset.
SANbox (admin) $>config restore
If a configuration does not exist, enter the Config Backup command, then
enter the Config Restore command.
2 seconds
2 seconds