dougsland

Solved by:

Main Menu:

SETTINGS -> NETWORK SETTINGS -> INERNET CONNECTION SETTINGS -> WIRED CONNECTION OR WIRELESS ->

For wired connection type:

* WIRED CONNECTION -> CUSTOM -> MANUAL SETTINGS -> AUTO DETECT -> AUTOMATIC -> DO NOT SET ->
MANUAL ( DNS1 : 208.67.222.222 , DNS2 : 208.67.220.220 ) -> AUTO -> DO NOT USE -> ENABLE -> X -> X

or for wireless connection:

* WIRELESS -> ENTER MANUALLY -> ( ENTER SSID OR CONTINUE ) -> ( CHOOSE SECURITY OR CONTINUE ) ->
CUSTOM -> AUTO -> DO NOT SET -> MANUAL ( DNS1 : 208.67.222.222 , DNS2 : 208.67.220.220 )
-> AUTO -> DO NOT USE -> ENABLE -> X -> X

Original and complete post:
http://boardsus.playstation.com/playstation/board/message?board.id=psnetwork&thread.id=22354