turn on suggestions
Auto-suggest helps you quickly narrow down your search results by suggesting possible matches as you type.
This might sound obvious but have you tried simply power cycling your router by unplugging it at the mains and leaving it for a minute or two?
If that doesn't help I'd suggest putting the PS3 in a DMZ in your router:
These DNS error codes have always been a bit random. A DMZ could help, manually entering your DNS numbers into the PS3 could too, Router FW upgrade and so on.
! because my internet settings are very weird look :
Website ©2012 Sony Computer Entertainment Europe
All content, game titles, trade names and/or trade dress, trademarks, artwork and associated imagery are trademarks and/or copyright material of their respective owners. All rights reserved. [more info]
