@coolaman0079 The reason you couldn't find a FW version on the support site is that this device is targeted for ISPs: If this device is provided by your ISP then you should contact them about the...

@Zlays If there's no dedicated switch button then you can't turn it off: The only option is to use an older FW where this functionality is not yet implemented. Check this thread for a similar request.

@CharlesX21 These are OneMesh capable devices. Unfortunately C5400X is not one of them. The good new is that when you're choosing a RE, you're not restricted by this list and can choose whichever you...

@LALIT_123 Make sure you are with the latest FW for the device. Use these wireless settings:

@mhenriquez From your description it sounds like a DHCP server issue. But to be able to narrow down the issue to a particular device, you have to describe your network topology in more details: -how...

@zDavzBR No. In this scenario you are working only with LAN port settings on both devices. Yes X=1. WAN port settings of 820N and 740N are irrelevant. It doesn't matter which one is first or second,...