It is adaptable to any host modem equipped with a WPS button. Even though this process is so simple, you won't need to utilize the login information or any other credentials. Turn both switches on and plug the router into a power outlet close to the modem to begin. Press the WPS buttons on each device separately with a brief pause after confirming the LEDs on both devices. Once you've finished, the router and modem steady and strong LEDs will let you know that the procedure of Linksys AX1800 Setup is over.