I have a similar problem. I can get out and get files. But I get alot of fails, mainly due to 10 and 192 network resolution.

But here is my problem. My firewall reports that people come from their IP:6346 to MYIP:61000+. I have port 6346 port mapped to my internal machine running newtella, but my firewall will not let them in because they hit various ports above 61000.

Any thoughts?