Kamailio SIP and RTPengine proxy to Asterisk/Freepbx

Need working Kamailio 5.1 SIP/RTP Proxy configuration.

The server will be a centos and will have 2 NIC ( 1 on DMZ and 1 on LAN ) and SIP proxy must forward all SIP messages (including REGISTER, SUBSCRIBE, NOTIFY, OPTIONS, etc.) and also pass all RTP traffic through RTPENGINE to a internal Asterisk/Freepbx with TLS support.

It is also important to have capabilitiy to load-balance to multiple asterisk/freepbx servers

Skills: Asterisk PBX, Debian, Linux, System Admin, VoIP

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About the Employer:
( 0 reviews ) India

Project ID: #16642997

10 freelancers are bidding on average €563 for this job


Good Day, I have been working in voip for last 7 years and have expertise in Kamailio/opensips. You can check my profile related to Kamailio work. Please contact your task would be done in the most professional way wit More

€555 EUR in 3 days
(20 Reviews)

NetworkLab is experts in VoIP and specifically kamailio and opensips. Our reach experience will help you complete project in professional manner.

€600 EUR in 2 days
(20 Reviews)

We have 7+ years of experience in this field and we have expertise in every technology. We have well experienced Developers and Designers in our company and we are 35+ people in our company. You can have a look at our More

€800 EUR in 10 days
(9 Reviews)

A proposal has not yet been provided

€500 EUR in 3 days
(9 Reviews)
€444 EUR in 10 days
(1 Review)

Dear Sir, After reading the job description I am confident that I would be a perfect fit for this position as my experience and abilities precisely match your requirements. Skills required Asterisk PBX, Debian, More

€555 EUR in 10 days
(0 Reviews)

A proposal has not yet been provided

€500 EUR in 6 days
(0 Reviews)

I have 5+ years of experience in development voip solution with asterisk kamailio sip rtp srtp tls ssl. i can give you best quality product in lowest price and with lowest price.

€277 EUR in 10 days
(0 Reviews)

I have configured kamailio 4.2.x, 4.4.x with rtpengine mr4.8.9, mr5.0.0 and mr5.1.1. Its being used to make calls between IOS VOIP Client, Android Web Client and regular sip client. The IOS and Android clients were usi More

€566 EUR in 10 days
(0 Reviews)

Hi, I will fix your kamailio for you. I've made several installations since one to 50 asterisk servers.

€833 EUR in 3 days
(0 Reviews)