This is pretty frustrating and it's been happening for a couple weeks now. I get error No 8002ad23 every 5 minutes and get signed out. Then IMMEDIATELY after it signs me out, I goand perform an internet connection test on my PS3 and everything works fine. Then I sign back in and the whole damned process repeats over and over, until i get fustrated. I'm currently using an Echolife HG520 Router........ and my ISP is Talktalk. Any guidance on why it may be happening and how to resolve the problem would be appreciated.