fail-over

I run a postfix SMTP server on one of my home systems that manages my incoming mail. It would be very handy if the port forwarding that sends the incoming SMTP messages to the server could be configured to send them to an alternative server on my LAN if the main mail server is not available for...

Hit there, I didnt try this yet but I would like to ask for an opinion before I start pulling the cables.;) My idea is to have a redundant Dual router setup, in case one router gets powered off or malfunctions the other should work and allow users to access the wifi. This way I can still access...

Hi, After implemented the solution posted on nearby thread (Solved How to access my ONT from router by @andresmorago), I was wondering is is possible to access the USB Huawei HiLink (used as Secondary WAN while is in standby. I would like this in order to read SMS from that SIM while Secondary...

I'm considering the NetGear LB2120 as I'd like to have fail-over in case comcast goes down. Anyone have experience with the LB2120 ? Hoping to use Google Fi data only sim. thx!