<div dir="ltr">Hello,<br><br>I'm not sure that this is the right mailing list for this question, but I'll ask anyway :)<br>Are there any known issues with sip over tcp?<br><br>In some scenarios, freeswitch doesn't behave in a standard way.<br>
Attached a picture with flow graph (from wireshark), where you can see such a problematic behavior.<br>When user1 invites user2 (through the server), the server routes the invite message to user2, but when user2 responds, the server doesn't send an ack to this user!<br>
<br>Looking forward to your reply,<br>Thanks,<br><br>Emil.<br></div>