|isdn doesn't determine if you can connect computers interstate. Its just another form of connection like DSL, PTP, Frame relay, MPLS... |
madortch your question is too general. If you want specific answers you need to provide specific details of what you want to accomplish.
You can use products like RDP, logmein, hamachi, teamviewer to connect to a remote pc.
You can use FTP host and remote to transfer files
You can use online storage/hosting to make a central access point between
You can setup a site to site vpn between locations
Really comes down to what you are doing and what is practical to use to accomplish it.
Answers are only as good as the information you provide.
How to properly post a question:
Sorry no tech support via PM's