This is probably a stupid question but I can't figure it out. New to Obi, using Google voice, been working fine for a couple months or so, power flashed due to a storm & now it's telling me I don't have service when I try to dial out. I unplugged the obi for 15 min or so, plugged it back in, same result. The power light is green, the other 2 aren't lit. When the phone is on, I get dial tone & the phone light on the Obi blinks, the middle light blinks very faintly a few times. Echo test works. That's about as far as my expertise goes. Tried another phone with the same result. Any ideas?