Internet Unit Installation Guide

22 Chapter 1 Introduction
300867-G
• BayStack Instant Internet Software and Documentation Version 7.11 CD
(Part number 206664-D)
For contents, see “Related publications” on page 19.
Available options
The Instant Internet 400 is shipped with several options. The standard unit
includes a full-duplex/half-duplex autonegotiating 10/100 megabits per second
(Mb/s) Ethernet connection. Token ring units for LANs or routers are also
available.
You can order your Instant Internet unit configured with one of the following:
• One or two internal V.90 analog modems
• Internal ISDN 128K card (with or without NT1)
• Internal DDS connection
• Internal T1 connection
• V.35, X.21 support of external synchronous devices (CSUs/DSUs)
• One or two token ring connections
• Second or third Ethernet connections (for an external router, cable modem,
xDSL modem, and others)
Note: If your unit does not have an internal analog modem or ISDN card,
disregard all references to dial-up account and dial-up configuration
throughout this manual.