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Chapter 3
Instant Internet 400-S hardware installation
This chapter helps you get to know your Instant Internet unit, and provides instructions for connecting your unit to your LAN and 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-S unit. For more information, refer to Appendix A, “Technical specifications,” on page 75.
Caution: Before you install your unit, make sure that the power voltage selector switch setting matches your power voltage. For more information, see “Setting the voltage selector switch” on page 42.
Getting to know your Instant Internet 400-S unit
The front panel of your Instant Internet 400-S unit has the following indicators and connections:
•Nine LEDs (labeled 1–8 and Power) indicate various active or error conditions for your Instant Internet unit. For details, refer to Chapter 6, “LEDs: support and diagnostic functions,” on page 61.
•A seven-port autosensing, autonegotiating Ethernet switch provides a means for connecting to your network and enables you to eliminate an extra switch or hub on your LAN. Each port adapts to the correct network speed (10 Mb/s or 100 Mb/s), the duplex mode of the connected device, and the correct MDI status of the cable. For details, refer to Chapter 4, “Seven-port autosensing switch specifications,” on page 51.
Setting Up the BayStack Instant Internet 400-S Unit
