Drag, Drop... Done

Pros And Cons Of ISDN

ISDN can be used for connecting to the Internet and managed networks, but it's also an international standard for point-to-point communication.

"ISDN is international and growing," says McCarthy, of Hermstedt. "It's also fast. 400 to 500 kbs is common, and you can get up to 800 kbs. It makes a big difference if you're communicating long distance."