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	<title>【知行合一】-Poople&#039;s Blog &#187; Cisco</title>
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	<link>http://99dev.net</link>
	<description>智巧终归庸俗，雄谋只余虚话</description>
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		<title>[Collection]HuaWei AR系列路由配置端口映射</title>
		<link>http://99dev.net/archives/658</link>
		<comments>http://99dev.net/archives/658#comments</comments>
		<pubDate>Sun, 27 Sep 2009 08:52:48 +0000</pubDate>
		<dc:creator>蒼</dc:creator>
				<category><![CDATA[网络管理]]></category>
		<category><![CDATA[Cisco]]></category>

		<guid isPermaLink="false">http://99dev.net/archives/658</guid>
		<description><![CDATA[#&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160; interface Ethernet0/0     ip address 59.61.92.34 255.255.255.248     nat outbound 2000
<span class="readmore"><a href="http://99dev.net/archives/658" title="[Collection]HuaWei AR系列路由配置端口映射" target="_blank">阅读全文——共489字</a></span>]]></description>
			<content:encoded><![CDATA[<p>#&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160; <br />interface Ethernet0/0    <br /> ip address 59.61.92.34 255.255.255.248    <br /> nat outbound 2000</p>
<p> <span id="more-658"></span>
<p> nat server protocol tcp global 57.61.92.34 38888 inside 192.168.0.108 38888   <br /> nat server protocol tcp global 57.61.92.34 81 inside 192.168.0.108 81    <br /> nat server protocol tcp global 57.61.92.34 38889 inside 192.168.0.109 38888    <br /> nat server protocol tcp global 57.61.92.34 82 inside 192.168.0.109 81    <br /> nat server protocol tcp global 57.61.92.34 83 inside 192.168.0.110 81    <br /> nat server protocol tcp global 57.61.92.34 38890 inside 192.168.0.110 38888</p>
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		<item>
		<title>[Collection]Cisco 646-204&amp;646-203 Passed!送上Pass4Sure资料</title>
		<link>http://99dev.net/archives/458</link>
		<comments>http://99dev.net/archives/458#comments</comments>
		<pubDate>Fri, 13 Mar 2009 15:41:10 +0000</pubDate>
		<dc:creator>蒼</dc:creator>
				<category><![CDATA[网络管理]]></category>
		<category><![CDATA[Cisco]]></category>

		<guid isPermaLink="false">http://99dev.net/?p=458</guid>
		<description><![CDATA[下载1.646-204-99dev.net
下载2.646-363_99dev.net
这一周把两门都passed了，题不难，两门都是提早1小时完工
·考试途中不能回退，题型大家一下
<span class="readmore"><a href="http://99dev.net/archives/458" title="[Collection]Cisco 646-204&#038;646-203 Passed!送上Pass4Sure资料" target="_blank">阅读全文——共208字</a></span>]]></description>
			<content:encoded><![CDATA[<p><a href="http://99dev.net/wp-content/uploads/2009/03/646-204-99devnet.zip">下载1.646-204-99dev.net</a></p>
<p><a href="http://99dev.net/wp-content/uploads/2009/03/646-363_99devnet.7z">下载2.646-363_99dev.net<span id="more-458"></span></a></p>
<p>这一周把两门都passed了，题不难，两门都是提早1小时完工</p>
<blockquote><p>·考试途中不能回退，题型大家一下</p>
<p>·不能早于30分钟交卷，否则考试可能被判为无效（我两次考试都在混时间，不敢提前交卷）</p>
<p>·有道题还有点印象<br />
Cisco的起源，备选有哈佛，斯坦福，麻省理工和宾夕法尼亚大学，正确答案是斯坦福（赞美一下这个伟大的学校，诞生了思科和SUN等伟大的公司）</p></blockquote>
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		<title>[Original]Cisco/HuaWei对照表</title>
		<link>http://99dev.net/archives/446</link>
		<comments>http://99dev.net/archives/446#comments</comments>
		<pubDate>Tue, 24 Feb 2009 12:17:09 +0000</pubDate>
		<dc:creator>蒼</dc:creator>
				<category><![CDATA[网络管理]]></category>
		<category><![CDATA[Cisco]]></category>

		<guid isPermaLink="false">http://99dev.net/?p=446</guid>
		<description><![CDATA[Cisco IOS            HuaWei VRP
==============================================
show display 
show version disp version
<span class="readmore"><a href="http://99dev.net/archives/446" title="[Original]Cisco/HuaWei对照表" target="_blank">阅读全文——共812字</a></span>]]></description>
			<content:encoded><![CDATA[<p>Cisco IOS            HuaWei VRP<br />
==============================================<br />
<span style="color: #000000">show </span><span style="color: #ff0000">display </span><br />
<span style="color: #000000">show version</span> <span style="color: #ff0000">disp version</span><br />
no                      <span style="color: #ff0000">undo</span><br />
show run           <span style="color: #ff0000">disp current-configuration</span><br />
username          <span style="color: #ff0000">local-user </span><br />
end                    <span style="color: #ff0000">return </span></p>
<p><span id="more-446"></span></p>
<p>show start         <span style="color: #ff0000">disp saved-configuration</span><br />
exit                    <span style="color: #ff0000">quit</span><br />
exit                    <span style="color: #ff0000">logout </span><br />
ctrl+z                 <span style="color: #ff0000">quit</span><br />
router rip           <span style="color: #ff0000">rip</span><br />
router ospf        <span style="color: #ff0000">ospf</span><br />
router bgp         <span style="color: #ff0000">bgp</span><br />
hostname          <span style="color: #ff0000">sysname</span><br />
access-list         <span style="color: #ff0000">acl</span><br />
write                 <span style="color: #ff0000">save</span><br />
erase                <span style="color: #ff0000">delete</span><br />
0                       <span style="color: #ff0000">simple</span><br />
7                       <span style="color: #ff0000">cipher</span><br />
logging              <span style="color: #ff0000">info-center</span><br />
encapsulation    <span style="color: #ff0000">link-protocol</span></p>
<p>VLAN学习协议<br />
Cisco                <span style="color: #ff0000"> VTP</span><br />
HuaWei             <span style="color: #ff0000">GVRP</span></p>
<p>缺省VLAN<br />
Cisco                <span style="color: #ff0000">Native VLAN</span><br />
HuaWei            <span style="color: #ff0000">Pvid VLAN</span></p>
<p>虚接口<br />
Cisco                 <span style="color: #ff0000">interface.x</span><br />
HuaWei             <span style="color: #ff0000">vlan-interface</span></p>
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		<item>
		<title>[Original]最强大的Cisco实验台-dynamips</title>
		<link>http://99dev.net/archives/405</link>
		<comments>http://99dev.net/archives/405#comments</comments>
		<pubDate>Mon, 12 Jan 2009 07:55:30 +0000</pubDate>
		<dc:creator>蒼</dc:creator>
				<category><![CDATA[网络管理]]></category>
		<category><![CDATA[Cisco]]></category>

		<guid isPermaLink="false">http://99dev.net/archives/405</guid>
		<description><![CDATA[笔者目前使用的版本&#160; 【verycd下载】 http://www.verycd.com/topics/170716/     国内最新版本下载&#160;&#160;&#160;&#160; 【工大瑞普BBS】http://bbs.edurainbow.com/
安装过程请参照压缩包中的《使用指南.pdf》
&#62;&#62;&#62;更多Tips不断整理中，随时更新
我对路由器做了初始化配置，如何保存到硬盘上，避免以后繁琐的操作
<span class="readmore"><a href="http://99dev.net/archives/405" title="[Original]最强大的Cisco实验台-dynamips" target="_blank">阅读全文——共1318字</a></span>]]></description>
			<content:encoded><![CDATA[<p>笔者目前使用的版本&#160; 【verycd下载】 <a href="http://www.verycd.com/topics/170716/">http://www.verycd.com/topics/170716/</a>     <br />国内最新版本下载&#160;&#160;&#160;&#160; 【工大瑞普BBS】<a title="http://bbs.edurainbow.com/" href="http://bbs.edurainbow.com/">http://bbs.edurainbow.com/</a></p>
<p>安装过程请参照压缩包中的《使用指南.pdf》</p>
<p>&gt;&gt;&gt;更多Tips不断整理中，随时更新</p>
<p>我对路由器做了初始化配置，如何保存到硬盘上，避免以后繁琐的操作</p>
<blockquote><p>可以使用tftp。在路由器上都配置好了之后，一般要保存一个常规配置的备份</p>
<p>R5#copy running-config tftp://192.168.1.102/ccna.ver.route.R5     <br />Address or name of remote host [192.168.1.102]?       <br />Destination filename [ccna.ver.route.R5]?       <br />!!      <br />712 bytes copied in 2.556 secs (356 bytes/sec)</p>
<p>或者可以直接在路由器上show run，然后报滚屏的内容拷入txt文档</p>
</blockquote>
<p> <span id="more-405"></span>
<p>我们得到的是一个console会话还是telnet会话</p>
<blockquote><p>虽然使用指南中，让我们用telnet来登陆路由器，但是，事实上我们得到的是一个console会话</p>
<p>R5#show users      <br />&#160;&#160;&#160; Line&#160;&#160;&#160;&#160;&#160;&#160; User&#160;&#160;&#160;&#160;&#160;&#160; Host(s)&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160; Idle&#160;&#160;&#160;&#160;&#160;&#160; Location       <br />*&#160; 0 con 0&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160; idle&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160; 00:00:00&#160;&#160; </p>
<p>&#160; Interface&#160; User&#160;&#160;&#160;&#160;&#160; Mode&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160; Idle Peer Address</p>
<p>这里稍微解释一下为什么得到的是console会话-事实上，我们telnet连接的是dynamips Server，dynamips使用串口驱动连接着所有的路由器和交换机的console，然后把这些串口分别映射成服务端口，让我们登陆。</p>
</blockquote>
<p>如何保存配置文件</p>
<blockquote><p>在安装目录下找到net目录，使用记事本(或者其他文本编辑器)打开*.net文件(*表示你要使用的实验台)，将其中的confreg = 0&#215;2142替换为confreg = 2102。重启dynamips服务，即可使用write保存你的路由器配置。</p>
</blockquote>
<p> 如何与本地连接通信
</p>
<blockquote><p><span style="background-color: #ffffff">实验台中的拓扑默认有一台路由器通过交换机与“本地连接”相连。找出该台路由器，配置与交换机相连端口的IP地址即可。For example：        <br />ccna 路由版，R5</span></p>
<p>R5&gt;enable      <br />R5#configure terminal       <br />R5(config)#interface ethernet 1/3       <br /><span style="background-color: #ffffff">R5(config-if)#ip address 192.168.1.105 255.255.255.0        <br />R5(config-if)#no shutdown </span></p>
<p>R5#ping 192.168.1.103</p>
<p>Type escape sequence to abort.      <br />Sending 5, 100-byte ICMP Echos to 192.168.1.103, timeout is 2 seconds:       <br />!!!!!       <br />Success rate is 100 percent (5/5), round-trip min/avg/max = 44/65/140 ms</p>
</blockquote>
<p><span style="background-color: #ffffff"><span style="background-color: #ffffff">       <br /></span></span></p>
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