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<html> <head> <meta content="en-us" http-equiv="Content-Language"> <meta content="text/html; charset=UTF-8" http-equiv="Content-Type"> <link type="text/css" rel="stylesheet" href="../../../../../css/ccna.css"> <script src="../../../../../js/framesetHelper.js" language="JavaScript"></script><script language="JavaScript"> window.scrollTo(0,0); function newPage(pageID) { alert("COMMING SOON!!\nThis feature is currently in development."); } function launchMoreInfo(oid) { dash = oid.indexOf('-'); sub1 = oid.substring(0,dash); sub2 = oid.substring(dash+1); // this is an URL base on the // system that generated the static // download of the curriculum. httpref = "http://nomar.sdf.cisco.com/servlet/org.cli.delivery.rendering.servlet.MIServlet/Static=true,LMSID=DTUI,Engine=dynamic,Theme=cnamstheme,Style=ccna,Language=en,Version=2,RootID=knet-v214aCV47051/CHAPID=null/RLOID=null/RIOID=null/"; newref = httpref + sub1 +"/"+ sub2 +"/moreinfoframeset.html"; //alert("new newref :\n" + newref); window.open(newref,'MoreInfo','toolbar=no,status=yes,menubar=no,location=no,scrollbars=yes,height=442,width=756,left=20,top=20,resizable=yes') } function launchContentResource(contentID) { top.currentSupport = 0; 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The description of the network area is as follows:</p><ul type="disc"><li>The campus has three buildings.</li><li>Each building is two stories tall.</li><li>The dimensions of the main building are 40 m. x 37 m.</li><li>The dimensions of both the east building and the west building are 40 m. x 23 m.</li><li>Each building has a different earth ground.</li><li>Each building has only a single earth ground.</li><li>All floors are covered with ceramic tile, unless otherwise specified.</li></ul><p>On the floor plans, the following locations have been indicated:</p><ul type="disc"><li>MR = men's restrooms</li><li>WR = women's restrooms</li><li>POP, in the main building</li><li>Power line entry into each building</li><li>Water line entry into each building</li></ul><p>Provide a plan to network the computing devices in all three buildings in an Ethernet extended star topology. When developing the networking plan, assume that two computing devices are located in each numbered room. The plan should show each of the following:</p><ol><li>Location of the MDF</li><li>Location and number of IDFs</li><li>Identity of IDFs used as HCCs</li><li>Identity of IDFs used as ICCs</li><li>Location of all backbone cabling runs between MDF and IDFs</li><li>Location of any backbone cabling runs between IDFs</li><li>Location of all horizontal cabling runs from IDFs to work areas</li></ol><p>Do not forget to indicate on your floor plan the location of any backbone cabling runs between floors and buildings. In addition, the plan should indicate the type of networking media that will be used for the horizontal cabling, and for the backbone cabling.</p><table cellpadding="0" cellspacing="4" width="63%" border="0" xmlns:java="http://xml.apache.org/xslt/java"> <tr> <td valign="middle" width="8%"><img height="23" width="23" src="../../../../../images/ccna/common/icon2.gif"></td><td valign="middle" width="92%"><span class="cstitle">Web Links</span></td> </tr> <tr> <td valign="middle" width="8%"> </td><td valign="middle" width="92%"><span class="smtext"><a target="_blank" href="http://www.siemon.com/glossary/definitions.html">Cabling Glossary</a></span></td> </tr> </table></td> </tr> </table> </td> </tr></table> <p> </p> <table width="100%" cellspacing="0" cellpadding="2" border="0" valign="bottom"> <tr> <td></td> </tr> </table> </body></html>⌨️ 快捷键说明
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