I am trying to accomplish the following and dont know if possible or what I need to do...any help would be apprecaited.

Background:  I have a website that is running internally on a server, the website is grabbing data from an offsite location/server.  Although none of this data is avaliable outside our firewall.

Trying to Do:  What I would like to do is take an android tablet, VPN into our network and access the website running on our server.

I think a simple VPN software on the Tablet should be enough?  I dont think I really have to do anything special...

Thoughts?  Suggestions?  Thanks