Error 80022b31 on plystation network help!!

[spidercicc]

Hi I have a connection problem in some cases playing online with PlayStation Network I see the message "Error 80022B31 participation" someone tell me how to solve the problem.

Best regards
Paolo Rome-Italy

[InfiniteStates]

I find just ignoring them and keep trying seems to work. Some days it does it loads, and other days it never does it.

[philabong2]

go to sony's website: there's a troubleshooting page where u can research pretty much evry error code

[spidercicc]

problem was solved NAT3 (Network address translation) in the connection of the PS3, now with NAT2 everything ok
THKS