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<html> <head> <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"> var pageLoaded = false; var current = ''; var currentChapter = 'knet-v214aCH47501'; function launchReference(rioID, rloID, chapterID) { contentID = "knet-v214aCV47051"; dash = contentID.indexOf('-'); sub1 = contentID.substring(0,dash); sub2 = contentID.substring(dash+1); numbackParams = "CHAPID=" + chapterID + "/RLOID=" + rloID + "/RIOID=" + rioID; ContentRef = "../../../../../"+ numbackParams + "/"+ sub1 +"/"+ sub2 +"/"; eval('top.frames.main_frame.location.href="'+ContentRef+'referencecontroller_pf.html"'); } function PrevPage() { top.currentSupport--; if (top.currentSupport <= 0) { returnContent(); } else { if (top.firstSupportPage == top.contentResourceID) { returnContent(); } else if (top.prevPage == quizID) { launchQuiz(); } else { launchReview(); } } } function launchReview(reviewID) { top.currentSupport = 0; chapterID = "knet-v214aCH47501"; nbparams = "CHAPID="+chapterID+"/RLOID="+"knet-v214aRLO47519"+"/RIOID="+reviewID; dash = chapterID.indexOf('-'); sub1 = chapterID.substring(0,dash); sub2 = chapterID.substring(dash+1); ContentRef = "../../../../../"+ nbparams +"/"+ sub1 +"/"+ sub2 +"/"; //alert(ContentRef); eval('top.frames.main_frame.location.href="'+ContentRef+'pageframesetrio.html"'); //added for navigating between Quiz and Review and back to regular Chapter pages top.currentSupport++; top.firstSupportPage = reviewID; top.prevPage = reviewID; top.contentResourceID = ''; } function launchQuiz(quizID) { top.currentSupport = 0; chapterID = "knet-v214aCH47501"; nbparams = "CHAPID="+chapterID+"/RLOID="+"knet-v214aRLO47524"+"/RIOID="+"knet-v214aRIO120878"; dash = chapterID.indexOf('-'); sub1 = chapterID.substring(0,dash); sub2 = chapterID.substring(dash+1); ContentRef = "../../../../../"+ nbparams +"/"+ sub1 +"/"+ sub2 +"/"; //alert(ContentRef); eval('top.frames.main_frame.location.href="'+ContentRef+'pageframesetrio.html"'); //added for navigating between Quiz and Review and back to regular Chapter pages top.currentSupport++; top.firstSupportPage = quizID; top.prevPage = quizID; top.contentResourceID = ''; } function returnContent() { rioID = top.currentPage; rloID = top.currentRLO; ContentID = top.currentChapter; top.firstSupportPage = ''; top.prevPage = ''; top.contentResourceID = ''; top.currentSupport = 0; nbparams = "CHAPID="+ContentID+"/RLOID="+rloID+"/RIOID="+rioID; dash = ContentID.indexOf('-'); sub1 = ContentID.substring(0,dash); sub2 = ContentID.substring(dash+1); ContentRef = "../../../../../"+ nbparams +"/"+ sub1 +"/"+ sub2 +"/" eval('top.frames.main_frame.location.href="'+ContentRef+'pageframesetrio.html"'); } </script> </head> <body leftmargin="20" topmargin="10" marginwidth="30" marginheight="10" bgcolor="#FFFFFF" onLoad="window.focus();" background="../../../../../images/ccna/common/lab/bglab.gif"> <table bgcolor="#000000" cellspacing="0" width="100%" border="0"> <tr> <td width="100%"> <table cellpadding="4" cellspacing="1" width="100%" border="0"> <tr> <td width="10%" bgcolor="#FFFFFF" valign="top"> <table cellpadding="0" cellspacing="0" width="100%" border="0"> <tr> <td width="33%"><script language="JavaScript"> //if (parent.parent.getTopName() == "chapterframeset") //{ var imgSource = '../../../../../images/ccna/common/lab/labback.gif'; document.write('<a href="javascript:PrevPage();">'); document.write('<img src="' + imgSource + '" border="0">'); document.write('</a>'); //} </script></td><td width="33%"></td> </tr> </table> <p> </p> </td><td bgcolor="#FFFFFF" valign="top"> <p align="left"> <span class="resourceTitle">1.2.1 Lab: Configuring network settings required to connect a PC to a network</span> </p><object height="100%" width="100%" codebase="http://active.macromedia.com/flash4/cabs/swflash.cab#version=4,0,0,0" classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000"><param name="movie" value="../../../../../CHAPID=knet-v214aCH47501/RLOID=knet-v214aRLO47519/RIOID=knet-v214aRIO120857/knet/v214aVID4991/1_2_1.swf"><param value="high" name="quality"> <embed height="100%" width="100%" pluginspage="http://www.macromedia.com/shockwave/download/index.cgi?P1_Prod_Version=ShockwaveFlash" type="application/x-shockwave-flash" quality="high" src="../../../../../CHAPID=knet-v214aCH47501/RLOID=knet-v214aRLO47519/RIOID=knet-v214aRIO120857/knet/v214aVID4991/1_2_1.swf"> </embed> </object>Instructor Note<p class="smtext">The purpose of this target indicator is to continue building the students' awareness of their surroundings -- the students are viewing the curriculum using certain software settings. They should know what they are.</p><p class="smtext">Another purpose of the lab activity is to allow students to start troubleshooting their own machines. Often times some setting is off which prevents students from viewing the curriculum -- display settings, browser plug-ins and settings, IP address settings. Thus, the student becomes more empowered to troubleshoot problems themselves and takes responsibility for accessing the curriculum.</p><p class="smtext">This target indicator also introduces the importance of IP addressing and subnet masking. There is no need to explain them in detail -- something along the lines of "every computer needs an address to participate in the Internet". Some labs will have statically configured IP addresses, in which case the students can actually view their IP address. Other labs will have Dynamic Host Configuration Protocol (DHCP) and will need to run <span class="code">winipcfg</span> to view their dynamically assigned address.</p><p class="smtext">The first lab activity requires approximately 45 minutes; the second requires approximately 30 minutes. This TI relates to CCNA Certification Exam Objectives #29, #30, and #31.</p><p class="smtext">Now that you have a good idea of what's involved with computer hardware, you need the second ingredient -- computer software. The purpose of software is to allow you to interact with the computer or networking device, to get it to do what you want.</p><p class="smtext">So, after the PC hardware is set up, the software must be installed and configured. For example, the following tasks need to be completed prior to viewing web-based curriculum from a network:</p><p class="smtext">[Place the cursor of your mouse over the numbers in the animation to the left to view different configurations examples.]</p><span class="smtext"> <ol><li>Select the NIC for software configuration</li><li>Input the correct TCP/IP address <img border="0" src="../../../../../CHAPID=knet-v214aCH47501/RLOID=knet-v214aRLO47519/RIOID=knet-v214aRIO120857/knet/v214adataimage1/1.gif" width="12" height="12"></li><li>Adjust the display (if necessary) <img border="0" src="../../../../../CHAPID=knet-v214aCH47501/RLOID=knet-v214aRLO47519/RIOID=knet-v214aRIO120857/knet/v214adataimage2/2.gif" width="12" height="12"></li><li>Install and set up the browser</li><li>Perform a few other tasks (if necessary)</li></ol> </span><a href="#" onClick="javascript:launchReference('knet-v214aRIO125203', 'null', 'null');void(null);">Lab Activity</a><p class="smtext">In this lab, you will configure the network settings required to connect your PC to a local area network and to gain access to the Internet (World Wide Web - WWW) and Intranet (internal local web servers), which will enable you to view the curriculum.</p><a href="#" onClick="javascript:launchReference('knet-v214aRIO125204', 'null', 'null');void(null);">Lab Activity</a><p class="smtext">In this lab, you will verify that the PC is properly configured to run the multimedia based Cisco Network Academy Program (CNAP) Curriculum and practice exams.</p></td> </tr> </table> </td> </tr> </table> </body></html>⌨️ 快捷键说明
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