@jlock02 If you've meant the RE - it doesn't have a WAN port, it has only LAN port. If you've meant your router - the RE can't change your main router settings - it's just a repeater. This must be...

@Tex1301 Try this guide for configuring the EAPs.

@jlock02 Enable ping from WAN temporarily is possible only for wireless modem/routers. REs should not block any ping requests/responses on their ethernet port.

@vbPhil In RE mode you should be able to use the RE ethernet port for a wired client devices.

@SudsMaker Got through this FAQ as an example for configuring easy smart switches.

@MarceloFD To be able to extend your guest network you'll need an additional RE only for the guest network. Instead of using the WPS method you will need to login the web management interface or use...