We have a central office and multiple locations. For many years we had both the central office and all locations that had broadband using Cisco/Linksys RV042 routers with site-to-site VPN tunnels. We upgraded the central office to a Sonicwall TZ400 for improved overall security. We have one location that has no wired broadband and it's frustrating when data kept there needs to be updated and the lines were so bad we couldn't even get "decent" dial-up speeds. Since it's not permanently staffed there's only one PC and it's not worth spending too much money on so our options were limited.
Recently it's gotten busier so we decided to see what we could do by using wireless. AT&T has a device called the HomeBase that serves as a wireless hotspot and has an ethernet port so it seemed to be something we would use since they told us that yes, it...