Linksys WRT54GC User Manual page 42

Compact Wireless-G Broadband Router
Backup and Restore
Backup Settings. To back up the Router's configuration, click this button and follow the on-screen instructions.
Restore Settings. To restore the Router's configuration, click this button and follow the on-screen instructions.
(You must have previously backed up the Router's configuration.)
Change these settings as described here and click the Save Settings button to apply your changes or Cancel
Changes to cancel your changes. Help information is shown on the right-hand side of the screen.
Chapter 5: Configuring the Compact Wireless-G Broadband Router 36
The Administration Tab - Management