VPN from Router to remote location

view story

http://serverfault.com – Related: VPN between domain and office with no server I have a customer who needs a quote on connecting a brand new office to their main location in another city. Both places will be using the same ISP, and the main office has the one Windows 2012 SBS setup as the file/print/domain server. Currently the router accepts VPN connections into it, but doesn't pass the authentication on to the server. What I did for that was use the built in VPN server on the router, putting in the username and passwords manually. That part is working. What do I need to look for in order to allow an entire LAN to (HowTos)