Bridge in a box won’t connect

I had a good connection for about a week. The ethernet cable became detached my mistake and since then both units keep scanning and I can't connect using the ip address. I have manually reset both units. Nothing seems to work. The only other change was to install one of the units on a better mounting pole. Raised it up about 2'. The units are about 250' apart. No significant obstruction. Clear LOS. Any thoughts?

Hold the default button for 10 seconds, then connect to or or and set them back up 

I can't even connect through the ip addresses.  It worked once before and now, nothing.