The phone woke us at ~5am this morning. I answered the first, no response, hung up, a new call, same thing, and so on. After 3 iterations, I unplugged the phones and returned to bed.
The obi202 webpage showed the following information:
Call 15 04/01/2014 04:58:28
04:58:28 From '2001' SP3(2001) Fork to:
PH1
PH2
04:58:28 Ringing (PH1)
04:58:28 Ringing (PH2)
04:58:48 Call Connected (PH1)
04:59:01 Call Ended
And so on. I believe these calls originated from the obi device itself. Can anyone explain what might be going on?