Ipkall to IP address No Audio

[Purplelaser]

I configured Ipkall to ring in to Obi as IP address:5060 . Obi phone rings and shows caller ID but when I pick up there is no audio incoming or outgoing. My SP1 provider is FreeCall, a SIP provider and works properly on outgoing. I tried my DNS server with Ipkall---- same audio problem. Ipkall forwarded to freeCall itself has audio. DMZ option in router did not help or changing ALG setting. All codecs are active in profile A.

[Purplelaser]

Problem solved. I now use IPCOMMS for incoming DID. I use a DDNS server and returned the router to ALG-yes in advanced firewall settings.

[RonR]

IPCOMMS is a much better choice than IPKALL.  I'm pleased to hear everything is coming together for you.

[westec22]

I have the same problem.  I switched from a Cisco VOIP box which worked fine to the OBI110 which now has this problem.  I have callwithus + IPKALL.  If I go back to the Cisco, everything works fine.  Any ideas?  I don't want to give up on this... on the other hand, I don't want to get a new phone number just for this device.

Thanks!!!