Hi guys, sorry for the delay.
> Do you have an example of the cfg you can share?
Sure thing. See attached. This doesn't contain the Path header, as I have statically configured fs_path in the dialplan on FreeSWITCH.
I am exploring a possible bug in FreeSWITCH where is advertising the wrong transport in the Contact header. More on that in the FreeSWITCH mailing-list.
Richard