Greetings,
I'm having some trouble getting dtls-srtp working with kamailio 4.1 (mediaproxy-ng) and rtpengine (master).
I believe I finally have my branch logic setup properly in kamailio, however when the calls get placed into rtpengine, it appears DTLS is not initialized properly. Attached is my debug log file.
On 04/08/14 01:10 PM, Paul Belanger wrote:
Greetings,
I'm having some trouble getting dtls-srtp working with kamailio 4.1 (mediaproxy-ng) and rtpengine (master).
I believe I finally have my branch logic setup properly in kamailio, however when the calls get placed into rtpengine, it appears DTLS is not initialized properly. Attached is my debug log file.
From the little I can find online about this error, it may be a problem with your OpenSSL version. I'm running 1.0.1h and I haven't seen this yet.
cheers
On Mon, Aug 4, 2014 at 1:37 PM, Richard Fuchs rfuchs@sipwise.com wrote:
On 04/08/14 01:10 PM, Paul Belanger wrote:
Greetings,
I'm having some trouble getting dtls-srtp working with kamailio 4.1 (mediaproxy-ng) and rtpengine (master).
I believe I finally have my branch logic setup properly in kamailio, however when the calls get placed into rtpengine, it appears DTLS is not initialized properly. Attached is my debug log file.
From the little I can find online about this error, it may be a problem with your OpenSSL version. I'm running 1.0.1h and I haven't seen this yet.
Th
On Mon, Aug 4, 2014 at 1:37 PM, Richard Fuchs rfuchs@sipwise.com wrote:
On 04/08/14 01:10 PM, Paul Belanger wrote:
Greetings,
I'm having some trouble getting dtls-srtp working with kamailio 4.1 (mediaproxy-ng) and rtpengine (master).
I believe I finally have my branch logic setup properly in kamailio, however when the calls get placed into rtpengine, it appears DTLS is not initialized properly. Attached is my debug log file.
From the little I can find online about this error, it may be a problem with your OpenSSL version. I'm running 1.0.1h and I haven't seen this yet.
Thanks for the reply, this is what I suspected too. Since your reply I quickly setup a Debian 7.0 instance and got rtpengine to negotiate DTLS-SRTP properly. So, it does appear a minimum requirement for openssl is needed.
My development box was ubuntu 12.04 with openssl 1.0.1. I'll open up a pull request shortly to update the documentation.
-
Paul Belanger -
Richard Fuchs