Brother NC-7100W - Manual (Page 132)

APPENDIX A - 8
Other Information
How to Print a Network Configuration Page
To print the Network Configuration Page, use a fine ball point pen to
hold down the Network Test Button of the printer for less than 5
seconds.
Figure A-1
How to Reset to Factory Default Setting
If you wish to reset the print server back to its default factory settings
(resetting all information such as the password and IP address
information), use a fine ball point pen to hold down the Network Test
Button for more than 5 seconds.
Figure A-2