Freeswitch Sofia Module and DNS NAT Expert required

Closed Posted 4 years ago Paid on delivery

$30-250 USD

Paid on delivery

Closed Paid on delivery

Need someone who is ready right now to help with FreeSwitch configuration to user domain name in From and To value in SDP offer and SDP response using Telco SIP connectivity.

Please bid fast.

Linux System Admin FreeSwitch Network Administration DNS

Project ID: #20231497

About the project

4 proposals Remote project Active 4 years ago

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4 freelancers are bidding on average $208 for this job

letcheta's Profile Picture
letcheta

I am an IT engineer with 7 years of experience. I am also a VoIP specialist who master core modules server: Asterisk and client:Pjsip based I think, I can help you.

$225 USD in 7 days
(4 Reviews)
4.5
thecuong000's Profile Picture
thecuong000

Dear sir. I have over 5 years' extensive core service development experience with FreeSwitch core. I have many experience with some software like your project. I'm really confident about your project, and very eager t More

$300 USD in 4 days
(1 Review)
1.0
Sanket54's Profile Picture
Sanket54

Hello, I have gone through your requirement and found that your requirement is best matching my skills. I have experience in the VOIP related development (especially FreeSWITCH) for more than 2 years. I have worked wi More

$55 USD in 5 days
(0 Reviews)
0.0
memrandhk's Profile Picture
memrandhk

i have experience on FreeSwitch since 10 years. Do you want to add extra sip header ? i can do this things if i can debug sip log and know more your requirements.

$250 USD in 3 days
(0 Reviews)
0.0
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