Hello, I have a rather problematic provider with which I am stuck in Brasil. After wrestling around I am able to make calls, but when FreeSWITCH send's it's BYE, I do receive a 200 OK, but it seems that FreeSWITCH does not recognize what it receives and keeps sending BYE's with Answers from the remote party that the call no longer exists. Looking at the Sip trace and the debug log (attached as txt file) everything *seems* fine ... but I am not a FS developer either, so I would appreciate if someone with more experience can have a look at it. When connecting with a Eyebeam or X-Lite this problem does not exist, but I could not tell a real difference from the tcp-dumps other than X-Lite uses TCP instead of UPD. Trying to use TCP in FreeSWITCH times out after receiving a 100 Giving a try messages after the Invite, so not sure what to make of this either ..., but I would settle for a working BYE and move on ... Thank you, Best Ray IRC:Hatrix76, Hatrix, Hatrix|Away