Network Configuration, these terms confuse many people. So let's make this simple and delicious. Imagine the Internet as a huge bowl of pasta. For onsite Internet access you need the correct size of pasta to connect to an Internet Service Provider. Once you do this, you are Cooking with Connectivity.
Internet access is slow.
Dress with a light sauce for home use only. ISDN at 128 kbps or penne 4x as large as a POTS, an ISDN line can provide Internet access to power several computers with a fast connection. It has plenty of space or bandwidth to provide high-speed Internet access to numerous Internet Kiosks for Surfing, Webcasting, and to drive Networked Speaker Support. T1 is the workhorse for Digital Events. Relax with a nice Chianti.