The reset button has three functions:•Hold this button during boot time until LED light starts flashing, release the button to reset RouterOSconfiguration (total 5 seconds).•Keep holding for 5 more seconds, LED turns solid, release now to turn on CAP mode. The device will nowlook for a CAPsMAN server (total 10 seconds).•Or Keep holding the button for 5 more seconds until LED turns off, then release it to make theRouterBOARD look for Netinstall servers (total 15 seconds).Regardless of the above option used, the system will load the backup RouterBOOT loader if the button is pressedbefore power is applied to the device. Useful for RouterBOOT debugging and recovery.