I would buy a 4g wifi router and I have 2 requests:
1) my home has different levels, so I need to cover it with the signal
2) I would delete the current subscription for the fix telephone to use the voip
I saw MR600 model but doesn't supporto Voip.
The model MR6500 instead doesn't support Mesh technology.
I thought to buy MR6500 and to use a simple wifi extender instead Mesh devices, but in my case I need at leat two of them.
The problem is that I can connect a wifi extender directly to the router, the second one instead I can't because it's too far from the router.
I should connect the second wifi extender to the first one, in a waterfall way. I don't know however if it's supported and if it works well.
Could you suggest me some solutions?