I have a brand new ERX that came with EdgeOS 1.7.2. After using the wizard to set it up with 1 wan and 4 lan ports, I upgraded to 1.9.7 hotfix 4. Rebooted the router, and it works fine as a router.

I was trying to see if OpenWRT would be easier than Ubiquiti's EdgeOS as I have two EdgeRouter Lite routers so I thought that I'd throw OpenWRT on one and try it out. Wow. They sure seem to have made ...