hey guys ive resently moved my ps3 to my gf's house and it wont connect to psn tho sometimes can connect to the iplayer and web browser on ps3 which i thought was a bit weird
the connection seems to be bad on the ps3 for some reason and works fine on laptops etc
1) any error messages you are getting-- not sure but it fails on connection test on obtaining ip
2) when the problem happens------all the time lol
3) if you can actually sign in to PSN at all------nope
4) run the network connection test, and tell us where it fails (or tell us that it works)----fails at obtaining ip
5) who your ISP is----bt
6) what make and model your router is----bt home hub
7) how you connect your PS3 to the router-----wireless
8) if this is something which has never worked, or used to work-----never worked on at her home
9) what DNS servers you use (or tell us if you don't know what that means )-----obtains automattically
10) if you have changed your MTU (again, don't worry if you don't know what that is )i did the easy install
11) if your PS3 is in the router DMZ (ditto again )i dont think hers is 
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