Topic: Help with DSi Internet connectivity

I got my DSi on christmas and ever since i got it to work it's been working fine. Then all of a sudden, like three days ago, my DSi stopped connecting. I went on nintendo's website and i got it working again. I turned it off for a while and when i came back to play it, it didn't automatically obtain the ip address so i entered it manually. then it worked. Then when i turned it back on after i turned it off, it didn't work so i called nintendo. i got it working for awhile then the next day, it went through the same problems but i managed to fix it. then today, it says that there is two duplicate ip addresses. check your DHCP settings. i went to nintendo's support site but that didn't help me at all so i called nintendo and i gave him the error code and he said it wasn't in his list or something so he put me on hold. i waited for a good 15-20 minutes and nothing happened so i decided to call back later. but i came to nintendo life to ask did anyone ever have this problem and is there a way to fix this without calling up nintendo again? Thanks in Advanced.