I just added an OBiPhone 1062 to my OBi200. Using GV as SP1 and CC as SP2. (also a cell phone that is currently detached and not an issue.) Both phones can call out, and both see my single GV number as their number. If Google Chat is enabled and CC disabled in GV, both phones ring for incoming. If I enable CC and disable Google Chat in GV, only the OBiPhone rings, no ring on the OBi200 and just a dial tone on that line if I "answer" it. Dialing my CC DID also only rings the one phone.
Both phones are listed as registered on CC, though to get the second line to register I had to add it as an extension. In OBitalk Expert I tried various settings for X_InboundCallRoute on the working phone, notably {ph, pb(obxxxxxxxxx)}. This causes the ObiAttendant to ask the caller to press 1 to continue the call, which rings the second line but stops the first line.
I'm guessing if I pay for another CC account (for E911 and CallerID), then I could add the second account to GV and forward to both CC accounts, getting 911 and CallerID on both lines and notably getting the second line to ring, not just the first. But I'd rather not pay for two accounts for the same single GV number.
I'd appreciate any help.