User manual

Basic Installation and Setup 2-
3
Network Solutions
InterNIC Registration Services
505 Huntmar Park Drive
Herndon, VA 22070
1-703-742-4777
For networks with only a few IP machines, you may be able to
contact your local Internet access provider and let them handle
the details.
AppleTalk Reference Material
For guidance on AppleTalk network administration, we
recommend the Apple Communications Library's Apple
Communications Technical series. You should specifically
consult the following document
Sidhu, Andrews and Oppenheimer, Inside AppleTalk,
Addison-Wesley Publishing Company, Inc., Reading,
Mass., 1989
I-modem Basics
An Integrated Services Digital Network (ISDN), is an end-to-
end telecommunications network that supports a wide range of
services including voice and data. ISDN technology is used in
both private and public networks across the world.
ISDN is designed to integrate the transmissions from a variety
of devices such as computers, telephones, and fax machines into
a single digital network.. The advantages of using digital
technology over analogue transmission methods are that digital
transmissions are more accurate, which improves the reliability
of calls. That accuracy, allows for transmission rates of up to 64
kbps per channel. ISDN also has greater bandwidth, fewer
errors during transmissions, and increased speed in setting up
and tearing down calls.
NETServer Plus I-modems communicate over ISDN Basic Rate
Interface (BRI) lines. You need to order the channels from your
ISDN service provider before you can use your NETServer’s
I-modems.