Frontier (or Verizon) DVR - can't learn IR codes

Just got my R2 and I’m trying to learn the IR codes for a Frontier Cable DVR (also branded as a Verizon DVR). But when I try the green LED on the hub flashes red twice signifying a failed learn.

Anyone with a Frontier or Verizon DVR get it to work?

Thanks,
Gerry

FYI, I think your thread may have posted twice:

Sorry. Forgot about the first post. I am VERY FRUSTRATED!!

Gerry