I installed a Obi110 succesfully here at home, and I can normally use both SIP and Land Line successfully. When I receive a call from SIP or land line, the phone is ringing only once or twice, and stops ringing, but the lights indicating activity stays blinking, and if I pick the phone, the call is received normally.
When I call via obitalk, the phone ring tone is a bit different from the SIP and Land Line when they ring, and stays ringing as expected until I pick the phone.
Does anyone have any hints to make this behavior consistent across all services?
My phone is a wireless motorola handset (DECT 6.0, model FOX 500).
---EDIT
Forgot to say I am using this unit in Brazil. I switched the Caller Id Recognition Method to DTMF and after this, when the land line rings, the phone rings successfully. When the SIP line rings, sometimes the phone rings correctly, sometimes rings only once. Only after a reboot it comes back to normal... still figuring out what is happening here.