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RASPBERRY PI, Linux as a IP Phone

I have third party Linux Server, SIP/VOIP, when an IP phones registered with server and are assigned with extension number like 501,502 etc, now these phones make communication with each other by dialing their number. What I want to do is, remove the IP phone and use Raspberry module, and it should work as phone, and connecting push button switch on its GPIO port, set the the calling extension number, so now if switch is pressed it should call to that number and voice threw mic and speaker port

ok for more we will talk

Skills: Asterisk PBX, Debian, Linux, Network Administration, VoIP

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About the Employer:
( 0 reviews ) nashik, India

Project ID: #17571736

5 freelancers are bidding on average ₹27089 for this job

mula9211

Hi, I have lots of experience in the field, please have a look at my profile. I offer my services for your project, let us chat details.

₹21000 INR in 10 days
(10 Reviews)
4.4
gurtajs4

Hi, Raspberry Pi pro, have done many projects on RFID, GPU, GPIO and Video. I am a multimedia expert with Audio Video encoding/decoding experience in Linux/Android Domain. Delivered several projects on RPI, Digita More

₹33333 INR in 5 days
(12 Reviews)
4.0
vageeshkmr

Hi I am an asterisk expert and a VOIP professional. I have worked on projects in all kind of telecom networks. I have experience on various products like OutDialers, AutoDialers, IVRs, PBXs, Call Centers, Voice Mail Sy More

₹33333 INR in 10 days
(1 Review)
0.7
₹20000 INR in 20 days
(0 Reviews)
0.0
₹27777 INR in 20 days
(0 Reviews)
0.0