400

Ello Ello everyone I am trying to use the letsencrypt.sh to secure my server but when I try to use it it always comes to an error and now I don't know what to do (This was one of my trys but now I done to many trys and got rate limited anway how do I fix it I always tried it right and I never...

Good day everyone, I beg someone to explain me what's happening with my calls. Setup a backup server and testing everything. When I call from one extension to another I get SIP/2.0 400 Bad Request error. Here is INVITE and RESPONSE: INVITE sip:100@192.168.1.73:46139;transport=tls SIP/2.0 Via...