Would it not be cheaper to order your own broadband line and connect that into your local setup and then you have redundancy if your internet link goes down?
If its just for you to access the server why not use logmein. No ports need to be open
thanks for all replies, its not just so I can control the pc's its so we can use my connection from home through tunnelling as our service provider block everything at work.
i know 443 is open so i could route the ssh through that couldn't i and then link to port 22?