friend cant connect to my jedi outcast server and we both have the same version

me and a friend start a jedi outcast server, but we cannot find and connect to one anothers server even though we have the IP put in the favorites and the same version.

we can get onto other servers, but just not each others even though we dont have a firewall, and was hoping someone knows the problem and can help fix it

Did you create a LAN server or Internet server?

we run an internet server, it used to work a long time ago and lots of people were able to get on, but now noone has been able to