Hello sir, I make a video call using linphone on kamailio when i made it on local host i works fine when i give my kamailio server static public ip and working on internet and making a video call the screen is always black but the sound is available why ? Thank you sir.
Hello,
On 28.04.21 00:43, ahmed moghazy wrote:
Hello sir, I make a video call using linphone on kamailio when i made it on local host i works fine when i give my kamailio server static public ip and working on internet and making a video call the screen is always black but the sound is available why ? Thank you sir.
are the endpoints behind NAT routers? If yes, then you have to enable NAT traversal logic in kamailio.cfg, along with installing rtpengine or rtpproxy.
An alternative would be to have the endpoints use TURN servers.
Cheers, Daniel
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ahmed moghazy -
Daniel-Constantin Mierla