Outbound Proxy server / Relay Proxy

I am seeking an Outbound Proxy server to be installed on one of my servers..

The main purpose for it is that the ISPs here in my country blocked the SIP protocol with all of its related ports

so we have tried to change the default ports from 5060 to any other with changing the RTP but did not workout, tried to use the VPN solutions, it's works but it's unstable and leads to a noticeable voice quality issues.

So I have searched around and found that there is something called Outbound Proxy Server that would mainly bypass the ISP's VoIP blockage before sending the signals to my Elastix or any SIP server.

Skills: Asterisk PBX, VoIP, Linux, System Admin, Network Administration

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About the Employer:
( 0 reviews ) Jeddah, United States

Project ID: #21717382

1 freelancer is bidding on average $35 for this job


hi there it is not true U u can't use Sip proxy because it use the same sip protocol as your regular PBX. what I propose U to check 1- try to use TCP Sip connection 2- try to use ports for TCP sip over 50000 3-try to More

$35 USD in 2 days
(4 Reviews)