Netgear WG311 User Manual download pdf (Page 18)

Installation Guide for the NETGEAR 54 Mbps Wireless PCI Adapter WG311

2-2 Basic Setup

Observe Location and Range Guidelines

Computers can connect over 802.11g wireless networks indoors at a range which varies

significantly based on the physical location of the computer with the NETGEAR 54 Mbps

Wireless PCI Adapter WG311. For best results, avoid potential sources of interference, such as:

• Large metal surfaces

•Microwaves

• 2.4 GHz Cordless phones

In general, 802.11g wireless devices can communicate through walls. However, if the walls are

constructed with concrete, or have metal, or metal mesh, the 802.11g effective range will decrease

if such materials are between the devices.

Two Basic Operating Modes

The WG311 Wireless PCI Adapter, like all 802.11b/g adapters, can operate in the following two

basic modes:

• Infrastructure Mode: An 802.11 networking framework in which devices and computers

communicate with each other by first going through an access point (AP). For example, this

mode is used when computers in a house connect to an AP that is attached to a router which

lets multiple computers share a single Cable or DSL broadband Internet connection.

• Ad-Hoc Mode: An 802.11 networking framework in which devices or computers

communicate directly with each other, without the use of an access point. For example,

Ad-Hoc Mode is used when two Windows computers are configured with file and print

sharing enabled and you want to exchange files directly between them.

Both of these configuration options are available with the WG311 Wireless PCI Adapter.

Infrastructure configuration procedures for basic network connectivity are covered below.

Advanced infrastructure configuration procedures and ad-hoc configuration are covered in

Chapter 3, “Configuration” of this manual.

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Netgear WG311 User Manual Page 18