📄 seq15.htm

📁 BOSON NETSIM是目前最好的路由器模拟软件
💻 HTM
字号:
<html>

<head>
<meta name="GENERATOR" content="Microsoft FrontPage 6.0">
<meta name="ProgId" content="FrontPage.Editor.Document">
<meta http-equiv="Content-Type" content="text/html; charset=windows-1252">
<title>BOSON CCNA COURSE - Lab 15</title>
</head>

<body>

<script language="Javascript">
<!--
 
function printpage() {
  if (window.print)
    window.print()
  else
    alert("Sorry, your browser doesn't support this feature.");
}
 
//-->
</script>
<FORM>
<p align="left">
<INPUT TYPE="button" VALUE="Print this page" onClick="printpage()"> </p>
</FORM>

<p align="left">&nbsp;</p>
<p align="left"><b><font face="Times New Roman" size="3"><u><a name="15"></a>LAB 15 -&nbsp;&nbsp; NAT/PAT</u><br>
</font></b></p>
<p align="left"><font face="Times New Roman" size="3">1.	In this lab, you will configure NAT/PAT function on router1.&nbsp; You will configure three forms of translation:&nbsp; static network address translation,
	dynamic translation, and overloading (port address translation).&nbsp; 
Remember to disable the access lists your configured in the previous lab before 
continuing this lab.<br>
</font></p>
<p align="left"><font face="Times New Roman" size="3">2.	On router1, configure NAT to statically translate router2抯 Ethernet address 160.10.1.2&nbsp; to 169.10.1.2.</font></p>
<p align="left"><font face="Times New Roman" size="2">		router1(config)#&nbsp; ip nat inside source static 160.10.1.2 169.10.1.2<br>
	router1(config)#&nbsp; interface ethernet0 <br>
	router1(config-if)#&nbsp; ip address 160.10.1.1 255.255.255.0<br>
	router1(config-if)#&nbsp; ip nat inside<br>
	router1(config-if)#&nbsp; interface serial0<br>
	router1(config-if)#&nbsp; ip address 175.10.1.1 255.255.255.0<br>
	router1(config-if)#&nbsp; ip nat outside<br>
	router1(config-if)#&nbsp; no shut<br>
</font></p>
<p align="left"><font face="Times New Roman" size="3">3.	Test the static NAT translation by Telnet抜ng from router2 to router3.&nbsp; Once into router3,&nbsp; issue the show users command.&nbsp;
	The output of this command should show that 169.10.1.2 (the translated IP address) is the logged-in device.</font></p>
<p align="left"><font face="Times New Roman" size="2">		router2#&nbsp; telnet 175.10.1.2</font></p>
<p align="left"><font face="Times New Roman" size="2">		router3#&nbsp; show users<br>
</font></p>
<p align="left"><font face="Times New Roman" size="3">4.	Display the NAT Translation table on router1.&nbsp; The output of the display should show that the inside local IP address (160.10.1.2) is translated
	to the inside global IP address (169.10.1.2).<br>
	a.	Question:&nbsp;&nbsp; does the 搃nside global IP address
⌨️ 快捷键说明

复制代码 Ctrl + C
搜索代码 Ctrl + F
全屏模式 F11
切换主题 Ctrl + Shift + D
显示快捷键 ?
增大字号 Ctrl + =
减小字号 Ctrl + -