Why carn't I sign in on playstation network?

May be...

it say's "An error occurred during communication with the server.

this is a DNS error

(807101FF)"

what does this mean?

I use a DSL SIEMENS SpeedStream 4200

I use it for 2 computers and a playstation 3

all I do is just unplug it from the computer and put it on the playstation 3.

It'll work in a few hours or even minutes.



Happens to me all the time.

The reason you cant get onto the playstation network is because the playstation can't use a DSL connection for the internet, you have to use a CAT 5 cable for the playstation 3