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| author | Sven Eisenhauer <sven@sven-eisenhauer.net> | 2023-11-10 15:11:48 +0100 |
|---|---|---|
| committer | Sven Eisenhauer <sven@sven-eisenhauer.net> | 2023-11-10 15:11:48 +0100 |
| commit | 33613a85afc4b1481367fbe92a17ee59c240250b (patch) | |
| tree | 670b842326116b376b505ec2263878912fca97e2 /Bachelor/CCNA4/en_CCNA4_v30/ch2/2_0_0/content.html | |
| download | Studium-master.tar.gz Studium-master.tar.bz2 | |
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diff --git a/Bachelor/CCNA4/en_CCNA4_v30/ch2/2_0_0/content.html b/Bachelor/CCNA4/en_CCNA4_v30/ch2/2_0_0/content.html new file mode 100644 index 0000000..42493f7 --- /dev/null +++ b/Bachelor/CCNA4/en_CCNA4_v30/ch2/2_0_0/content.html @@ -0,0 +1,104 @@ +<html>
+
+<head>
+<meta http-equiv="Content-Language" content="en-us">
+<meta http-equiv="Content-Type" content="text/html; charset=windows-1252">
+<title>Content</title>
+<base target="_self">
+</head>
+
+<body background="../../images/bg.gif" topmargin="0" leftmargin="0" marginheight="0" marginwidth="0" onLoad="window.focus();" link="#808080" vlink="#808080" alink="#808080">
+
+<table border="0" cellpadding="0" cellspacing="0" width="100%">
+ <tr>
+ <td bgcolor="#336666"><img border="0" src="../../images/content_lines.gif" width="16" height="25"><font face="Arial" size="2" color="#000000"><img border="0" src="../../images/transdot.gif"
+ width="2" height="1"></font></td>
+ <td width="100%" bgcolor="#336666"><b><font face="Arial" size="2" color="#FFFFFF">Overview</font></b></td>
+ </tr>
+</table>
+
+<table border="0" cellpadding="0" cellspacing="0" width="95%" bordercolor="#111111">
+ <tr>
+ <td width="20"></td>
+ <td>
+
+ <table border="0" cellpadding="0" cellspacing="0" bordercolor="#111111" width="95%">
+ <tr>
+ <td width="100%">
+ <font face="Arial" size="2">As the enterprise grows beyond a
+ single location, it is necessary to interconnect the LANs in the
+ various branches to form a wide-area network (WAN). This module
+ examines some of the options available for these interconnections,
+ the hardware needed to implement them, and the terminology used to
+ discuss them.</font><p>
+ <font face="Arial" size="2">There are many options currently
+ available today for implementing WAN solutions. They differ in
+ technology, speed, and cost. Familiarity with these technologies
+ is an important part of network design and evaluation. </font>
+ </p>
+ <p>
+ <font face="Arial" size="2">If all data traffic in an enterprise
+ is within a single building, a LAN meets the
+ needs of the organization. Buildings can be interconnected with
+ high-speed data links to form a campus LAN if data must flow
+ between buildings on a single campus. However, a WAN is needed to
+ carry data if it must be transferred between geographically
+ separate locations. Individual remote
+ access to the LAN and connection of the LAN to the Internet are
+ separate study topics, and will not be considered here.</font></p>
+ <p>
+ <font face="Arial" size="2">Most students will not have the
+ opportunity to design a new WAN, but many will be involved in
+ designing additions and upgrades to existing WANs, and will be
+ able to apply the techniques learned in this module.</font></p>
+ <p>
+ <font face="Arial" size="2">Students completing this module should
+ be able to:</font></p>
+ <ul>
+ <li>
+ <font face="Arial" size="2">Differentiate between a LAN and WAN</font></li>
+ <li>
+ <font face="Arial" size="2">Identify the devices used in a WAN</font></li>
+ <li>
+ <font face="Arial" size="2">List WAN standards</font></li>
+ <li>
+ <font face="Arial" size="2">Describe WAN encapsulation</font></li>
+ <li>
+ <font face="Arial" size="2">Classify the various WAN link options</font></li>
+ <li>
+ <font face="Arial" size="2">Differentiate between packet-switched
+ and circuit-switched WAN technologies </font>
+ </li>
+ <li>
+ <font face="Arial" size="2">Compare and contrast current WAN
+ technologies</font></li>
+ <li>
+ <font face="Arial" size="2">Describe equipment involved in the
+ implementation of various WAN services</font></li>
+ <li>
+ <font face="Arial" size="2">Recommend a WAN service to an
+ organization based on its needs</font></li>
+ <li>
+ <font face="Arial" size="2">Describe DSL and cable modem
+ connectivity basics</font></li>
+ <li>
+ <font face="Arial" size="2">Describe a methodical procedure for
+ designing WANs</font></li>
+ <li>
+ <font face="Arial" size="2">Compare and contrast WAN topologies</font></li>
+ <li>
+ <font face="Arial" size="2">Compare and contrast WAN design models</font></li>
+ <li>
+ <font face="Arial" size="2">Recommend a WAN design to an
+ organization based on its needs</font></li>
+ </ul>
+ <p><font face="Arial" size="2"> </font></td>
+ </tr>
+ </table>
+ </td>
+ </tr>
+ </table>
+
+</body>
+
+</html>
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