Yeastar Certified SIP Trunk Providers – Poland

These Polish SIP trunk providers have been tested and certified by Yeastar.

FreePhone

FreePhone, founded in 2006, is a Polish VoIP provider, delivers across the country, innovative telephony service for residential and business customers. We currently offer our services to more than 50 resellers and 10,000+ end users. Our products include VoIP Trunking, DID Porting, Managed billing platform, Hosted PBX, and the full range of S-Series IP-PBX systems. We use the Yeastar systems for the easy to use web interface and rock-solid performance along with the extensive business features.

FreePhone
Product Provider Type Supported Codec Supported DTMF Supported Fax Type Support Document Tested Version
P-Series PBX System Register Based ulaw, alaw, G729, GSM, Speex, G722, G726, dvi4, ilbc RFC2833, Inband Not Tested View 37.2.0.80