We are telecom add on solution providers, looking to develop IP PBX on linux & astrisk with full fledged features like incoming call answer, IVRS, Call recording, call transfer, call report with GUI interface etc
14 freelancers are bidding on average ₹53016 for this job
Hello, please send full list of features that you want. because features listed above are present in any freepbx installation. be free to ask me any question. bye, Pavel.