Hi

I have a problem with my connection

- when I am at work with this laptop (win7) I can stay connected for as long as I want
- when i am at him with this laptop I get disconnected every 5 minutes
- when i am at home with my other laptop I can stay connected for as long as I want

Any idea what this can be, because it's very annoying to get disconnected ever 5 minutes

Thx