Asus GigaX2048 - Manual (Page 164)

GigaX Series L2 Managed Switch User’s Guide
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companies. It contains one or more wire pairs twisted together to
reduce inductance and noise. Each telephone line uses one pair.
In homes, it is most often installed with two pairs. For Ethernet
LANs, a higher grade called Category 3 (CAT 3) is used for
10BASE-T networks, and an even higher grade called Category
5 (CAT 5) is used for 100BASE-T networks. See also 10BASE-T,
100BASE-T, Ethernet.
upstream The direction of data transmission from the user to the Internet.
VLAN Virtual Local Area Network
WAN Wide Area Network
Any network spread over a large geographical area, such as a
country or continent. With respect to the SL-1000, WAN refers to
the Internet.
Web browser A software program that uses Hyper-Text Transfer Protocol
(HTTP) to download information from (and upload to) web sites,
and displays the information, which may consist of text, graphic
images, audio, or video, to the user. Web browsers use
Hyper-Text Transfer Protocol (HTTP). Popular web browsers
include Netscape Navigator and Microsoft Internet Explorer. See
also HTTP, web site, WWW.
Web page A web site file typically containing text, graphics and hyperlinks
(cross-references) to the other pages on that web site, as well as
to pages on other web sites. When a user accesses a web site,
the first page that is displayed is called the home page. See also
hyperlink, web site.
Web site A computer on the Internet that distributes information to (and