Nortel Networks Instant Internet 400 Unit - Manual (Page 31)

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Setting Up the BayStack Instant Internet 400 Unit
Chapter 3
Instant Internet 400 hardware installation
This chapter helps you get to know your Instant Internet unit and provides
instructions for connecting your unit to your LAN or WAN according to the type
of connection you are using and for mounting the unit in a rack.
Before you install the Instant Internet hardware, make sure that you are familiar
with the physical and environmental specifications of the Instant Internet
400 unit. For more information, refer to
Appendix A, “Technical specifications,”
on page 51 .
Getting to know your Instant Internet 400 unit
The front panel of your Instant Internet 400 unit has nine lights, or LEDs, that
signal information about your unit. The Power LED is always lit when your unit is
turned on. The other eight LEDs as well as the Power LED indicate various active
or error conditions.
Figure 1 illustrates the front panel of the unit.
Figure 1 Front panel of the Instant Internet 400 unit
For a description of the LEDs, refer to Chapter 5, “LEDs: support and diagnostic
functions,” on page 47 .
9276EA
Power
Instant Internet
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