I have openfire installed and everthing works fine. The next step should be to connect people on other jabber servers. So what I did was to enable Server to Server how it was explained here http://www.igniterealtime.org/community/docs/DOC-1030.
However I am not able to contact anybody on another server. Nothing in server sessions, nothing in debug log. I have no idea what could be wrong.
Thanks for some help and I am new to this so please do not yell at me…
Ubuntu 12.04 on an external server