I just started using the VZ 4G LTE home internet and I am having weak wifi signal in areas of our house. I was hoping to extend the signal by using either
1. Additional router
2. Access Point device
3. Range Extender
In doing this, I tried option 1 and it worked for about an hour then crashed. The router I plugged into the LAN port on the 4G LTE home router used class A network and I set the default gateway to 192.168.1.1. I would restart the 4G LTE home router and it would work for about another hour or so and then crash again. What limitations are there for devices on the network and what hardware I can use to extend my wifi signal. Ultimately I don't care about using a router or not (that is trying to keep my current home network), I just care about getting better signal in places in my home (I telework and kids are homeschooled now so we need multi areas in our house to do remote work).
I also read that there is a device number limitation which may be my issue here as we have a bunch of iot devices we use that take up very little bandwidth (e.g. kasa light switch, a couple alexa dots, a a ring doorbell). If so, is there a way that I could possible work a deal to add the additional devices? We are in a rural area that absolutely no broadband service and it would be a lifesaver for me to migrate all to VZ.