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Wireless network basics
A wireless network is typically easy to install because it connects to a wireless base station through radio waves rather
than cables. A wireless NIC must be installed in each computer. Wireless base stations and NICs are available at most
computer supply stores.
Figure 55: Satellite modem in a wireless home network
A wireless base station is particularly advantageous when using laptops because you can easily take the laptop from
room to room without any need to disconnect and reconnect any cables.
Multiple PCs on a LAN must be congured to communicate with the base station. Refer to the base station documentation
for instructions.
Base station broadcasting ranges vary. When you purchase a base station, make sure its range suits your needs.
Ethernet (wired) network basics
You can purchase an Ethernet hub, cables, and NICs at most computer supply stores. This equipment is relatively
inexpensive and easy to install. When selecting an Ethernet hub, consider the number of computers you intend to connect
to the network and how fast you need or want the data connection to be. If the users on your network share large les,
you may need a faster hub, a switch, or a router.
The Ethernet NIC must support the auto-negotiate feature, which enables compatibility and inter-operability among
Ethernet devices.
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Home networkingHN9000 Satellite Modem User Guide –
1037577-0001 Rev. A
Chapter 7