ZyXEL P-663HN-51 User Guide - Page 144

Before You Begin, 18.4 Wireless Basic, Signal Problems

Page 144 highlights

Chapter 18 Wireless LAN mother owns a 1970 Dodge Challenger and her favorite movie is Vanishing Point (which you know was made in 1971) you could use "70dodchal71vanpoi" as your security key. Signal Problems Because wireless networks are radio networks, their signals are subject to limitations of distance, interference and absorption. Problems with distance occur when the two radios are too far apart. Problems with interference occur when other radio waves interrupt the data signal. Interference may come from other radio transmissions, such as military or air traffic control communications, or from machines that are coincidental emitters such as electric motors or microwaves. Problems with absorption occur when physical objects (such as thick walls) are between the two radios, muffling the signal. 18.3 Before You Begin Before you start using these screens, ask yourself the following questions. See Section 18.2 on page 142 if some of the terms used here do not make sense to you. • What wireless standards do the other wireless devices support (IEEE 802.11g, for example)? What is the most appropriate standard to use? • What security options do the other wireless devices support (WPA-PSK, for example)? What is the best one to use? • Do the other wireless devices support WPS (Wi-Fi Protected Setup)? If so, you can set up a well-secured network very easily. Even if some of your devices support WPS and some do not, you can use WPS to set up your network and then add the non-WPS devices manually, although this is somewhat more complicated to do. • What advanced options do you want to configure, if any? If you want to configure advanced options, ensure that you know precisely what you want to do. If you do not want to configure advanced options, leave them alone. 18.4 Wireless Basic Click Wireless to open the Basic screen. 144 P-663HN-51 User's Guide

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Chapter 18 Wireless LAN
P-663HN-51 User’s Guide
144
mother owns a 1970 Dodge Challenger and her favorite movie is Vanishing Point
(which you know was made in 1971) you could use “70dodchal71vanpoi” as your
security key.
Signal Problems
Because wireless networks are radio networks, their signals are subject to
limitations of distance, interference and absorption.
Problems with distance occur when the two radios are too far apart. Problems with
interference occur when other radio waves interrupt the data signal. Interference
may come from other radio transmissions, such as military or air traffic control
communications, or from machines that are coincidental emitters such as electric
motors or microwaves. Problems with absorption occur when physical objects
(such as thick walls) are between the two radios, muffling the signal.
18.3
Before You Begin
Before you start using these screens, ask yourself the following questions. See
Section 18.2 on page 142
if some of the terms used here do not make sense to
you.
What wireless standards do the other wireless devices support (IEEE 802.11g,
for example)? What is the most appropriate standard to use?
What security options do the other wireless devices support (WPA-PSK, for
example)? What is the best one to use?
Do the other wireless devices support WPS (Wi-Fi Protected Setup)? If so, you
can set up a well-secured network very easily.
Even if some of your devices support WPS and some do not, you can use WPS to
set up your network and then add the non-WPS devices manually, although this
is somewhat more complicated to do.
What advanced options do you want to configure, if any? If you want to
configure advanced options, ensure that you know precisely what you want to
do. If you do not want to configure advanced options, leave them alone.
18.4
Wireless Basic
Click
Wireless
to open the
Basic
screen.