Re: Successful Router Connections - Belkin

I have a belkin (F7D2301), I can get my 3ds to connect to the web browser, update things, etc. However if I try to play with others, If I join their game I won't be able to, and if they try to join mine we seem to get the same issue regardless who trys. Example; Animal crossing if I try to join someones game comes up with "Error: 018-0512". IP on it is manually entered & it is in the DMZ but has made no difference. By the way, Firewall is off, PNP is on, Protected mode is off, connection mode is b&g&n, channel is 11/7..
If anyone may have any suggestions they'd be much appreciated!