I have a Actiontec MI424WR Gen 2 router/modem.
As the internet is very important to me I would like to have a backup router. Can I use any high speed modem as a backup? I would only use it as a temporary measure until a Verizon replacement arrived.
If any replacement is ok I note that the Actiontec has a coax cable with F connecter. Any recommendations for a suitable substitute?