Gateway 450 manual Example access point wireless Ethernet network, 193

Using a wireless Ethernet network

Example access point wireless Ethernet network

By using an access point, you can join a wireless Ethernet network and access a wired Ethernet network. An access point also lets you access the Internet.

The following is an example of an access point wireless Ethernet network. The network is made up of an access point, a cable or DSL modem, and your computers. The access point is the central control point for the network. Attached to the access point is the cable or DSL modem that provides access to the Internet. Each of the computers or Ethernet-ready devices communicate with the access point using radio waves. If your computer does not have built-in wireless Ethernet capabilities, you need to add a wireless PCI card (desktop), PC card (notebook), or USB adapter.

Cable/DSL modem

Access point

USB wireless adapter

Tips & Tricks

If you want to access a wireless Ethernet network from your wired Ethernet network, connect an access point to the router, switch, or hub. For more information about accessing a wired Ethernet, see “Using a wired Ethernet network” on page 189.

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