<div dir="ltr"><div>Hi All,<br><br>As of recently, I cannot use FreeNX to connect into one of my servers. When I try to connect using FreeNX, I get the following error:<br><br><i>Error: Call to bind failed for font TCP port 12001. Error is 112 'Address already in use'.</i><br>
<br>I don't believe I've changed anything to cause this problem. I rebooted the server to see if that would clear the NX error since it normally does when something strange happens. Unfortunately, rebooting did not fix the issue. I still get the same error. Does port 12001 need to be open for TCP and UDP incoming and outgoing connections? I would assume the traffic is local since it already passed SSH authentication and tried to create the session. <br>
<br>I used netstat, and I didn't see anything using port 12000 or 12001. Any ideas on what I should try / do?<br><br></div>Thanks!<br></div>