I have a customer that needs to connect 2 businesses he owns to one server, looking for some suggestions, would it be better to just put in another Ethernet account at the one business an build a tunnel. Or would a pair of 900Mghz radios. My concerns are expense and or reliability. The radios seem like a much cheaper option but I worry about lightning and weather in general. Has anyone done this lately with a fair amount of success an if so how did you go about it?
Thank you in Advance