I had the same problem the other day while trying to help out a friend with his PAT at umich. Their website would load on my cell phone though, so we ended calling the company and was told the problem lay with some of AT&T U-verse network they are working to resolve. Connecting your laptop to a different network or your mobile hotspot should temporarily fix the problem.
I had the same problem the other day while trying to help out a friend with his PAT at umich. Their website would load on my cell phone though, so we ended calling the company and was told the problem lay with some of AT&T U-verse network they are working to resolve. Connecting your laptop to a different network or your mobile hotspot should temporarily fix the problem.