ZyXEL Communications XMG3512-B10A, Руководство пользователя

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XMG3512-B10A User’s Guide
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7
Wireless
7.1 Overview
This chapter describes the XMG’s Network Setting > Wireless screens. Use these screens to set up your
XMG’s wireless connection.
7.1.1 What You Can Do in this Chapter
This section describes the XMG’s Wireless screens. Use these screens to set up your XMG’s wireless
connection.
• Use the General screen to enable the Wireless LAN, enter the SSID and select the wireless security
mode ( Section 7.2 on page 85 ).
• Use the Guest/More AP screen to set up multiple wireless networks on your XMG ( Section 7.3 on page
89 ).
• Use the MAC Authentication screen to allow or deny wireless clients based on their MAC addresses
from connecting to the XMG ( Section 7.4 on page 92 ).
• Use the WPS screen to enable or disable WPS, view or generate a security PIN (Personal Identification
Number) ( Section 7.5 on page 93 ).
• Use the WMM screen to enable Wi-Fi MultiMedia (WMM) to ensure quality of service in wireless
networks for multimedia applications ( Section 7.6 on page 95 ).
• Use the Others screen to configure wireless advanced features, such as the RTS/CTS Threshold
( Section 7.7 on page 96 ).
• Use the Channel Status screen to scan wireless LAN channel noises and view the results ( Section 7.8 on
page 97 ).
7.1.2 What You Need to Know
Wireless Basics
“Wireless” is essentially radio communication. In the same way that walkie-talkie radios send and
receive information over the airwowaves, wireless networking devices exchange information with one
another. A wireless networking device is just like a radio that lets your computer exchange information
with radios attached to other computers. Like walkie-talkies, most wireless networking devices operate
at radio frequency bands that are open to the public and do not require a license to use. However,
wireless networking is different from that of most traditional radio communications in that there a
number of wireless networking standards available with different methods of data encryption.
Finding Out More
See Section 7.9 on page 98 for advanced technical information on wireless networks.