Samsung RNX-EASYN4 - Manual (Page 88)

Wireless Router RNX-EasyN4 User Manual
Backup Settings: This can save the Broadband router current configuration to a file
named "config.bin" on your PC. You can also use the
button to restore the saved configuration to the Broadband router.
Alternatively, you can use the "Restore to Factory Defaults" tool
to force the Broadband router to perform a power reset and
restore the original factory settings.
- Reset
You can reset the broadband router when system stops responding correctly or
stop functions.