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		<id>http://mars.merhot.dk/w/index.php?action=history&amp;feed=atom&amp;title=IPTECH_II_RaEl%2FOSPF_%C3%B8velse</id>
		<title>IPTECH II RaEl/OSPF øvelse - Revision history</title>
		<link rel="self" type="application/atom+xml" href="http://mars.merhot.dk/w/index.php?action=history&amp;feed=atom&amp;title=IPTECH_II_RaEl%2FOSPF_%C3%B8velse"/>
		<link rel="alternate" type="text/html" href="http://mars.merhot.dk/w/index.php?title=IPTECH_II_RaEl/OSPF_%C3%B8velse&amp;action=history"/>
		<updated>2026-06-11T08:37:54Z</updated>
		<subtitle>Revision history for this page on the wiki</subtitle>
		<generator>MediaWiki 1.29.0</generator>

	<entry>
		<id>http://mars.merhot.dk/w/index.php?title=IPTECH_II_RaEl/OSPF_%C3%B8velse&amp;diff=25581&amp;oldid=prev</id>
		<title>Heth: /* Eksempel på konfiguration af OSPF */</title>
		<link rel="alternate" type="text/html" href="http://mars.merhot.dk/w/index.php?title=IPTECH_II_RaEl/OSPF_%C3%B8velse&amp;diff=25581&amp;oldid=prev"/>
				<updated>2013-06-20T09:02:49Z</updated>
		
		<summary type="html">&lt;p&gt;‎&lt;span dir=&quot;auto&quot;&gt;&lt;span class=&quot;autocomment&quot;&gt;Eksempel på konfiguration af OSPF&lt;/span&gt;&lt;/span&gt;&lt;/p&gt;
&lt;table class=&quot;diff diff-contentalign-left&quot; data-mw=&quot;interface&quot;&gt;
				&lt;col class='diff-marker' /&gt;
				&lt;col class='diff-content' /&gt;
				&lt;col class='diff-marker' /&gt;
				&lt;col class='diff-content' /&gt;
				&lt;tr style='vertical-align: top;' lang='en'&gt;
				&lt;td colspan='2' style=&quot;background-color: white; color:black; text-align: center;&quot;&gt;← Older revision&lt;/td&gt;
				&lt;td colspan='2' style=&quot;background-color: white; color:black; text-align: center;&quot;&gt;Revision as of 09:02, 20 June 2013&lt;/td&gt;
				&lt;/tr&gt;&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot; id=&quot;mw-diff-left-l38&quot; &gt;Line 38:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Line 38:&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;Router(config-router)#&amp;lt;input&amp;gt;network 172.17.0.0 0.0.255.255 area 0&amp;lt;/input&amp;gt;&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;Router(config-router)#&amp;lt;input&amp;gt;network 172.17.0.0 0.0.255.255 area 0&amp;lt;/input&amp;gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;Router(config-router)#&amp;lt;input&amp;gt;network 192.168.200.8 0.0.0.3 area 0&amp;lt;/input&amp;gt;&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;Router(config-router)#&amp;lt;input&amp;gt;network 192.168.200.8 0.0.0.3 area 0&amp;lt;/input&amp;gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;−&lt;/td&gt;&lt;td style=&quot;color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;Router(config-router)#&amp;lt;input&amp;gt;network 192.168.200.0 0.0.0.&lt;del class=&quot;diffchange diffchange-inline&quot;&gt;4 &lt;/del&gt;area 0&amp;lt;/input&amp;gt;&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;+&lt;/td&gt;&lt;td style=&quot;color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;Router(config-router)#&amp;lt;input&amp;gt;network 192.168.200.0 0.0.0.&lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;3 &lt;/ins&gt;area 0&amp;lt;/input&amp;gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;Router(config-router)#&amp;lt;input&amp;gt;exit&amp;lt;/input&amp;gt;&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;Router(config-router)#&amp;lt;input&amp;gt;exit&amp;lt;/input&amp;gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;Router(config)#&amp;lt;input&amp;gt;exit&amp;lt;/input&amp;gt;&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;Router(config)#&amp;lt;input&amp;gt;exit&amp;lt;/input&amp;gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;/table&gt;</summary>
		<author><name>Heth</name></author>	</entry>

	<entry>
		<id>http://mars.merhot.dk/w/index.php?title=IPTECH_II_RaEl/OSPF_%C3%B8velse&amp;diff=25580&amp;oldid=prev</id>
		<title>Heth: /* Nyttige kommandoer */</title>
		<link rel="alternate" type="text/html" href="http://mars.merhot.dk/w/index.php?title=IPTECH_II_RaEl/OSPF_%C3%B8velse&amp;diff=25580&amp;oldid=prev"/>
				<updated>2013-06-20T05:35:25Z</updated>
		
		<summary type="html">&lt;p&gt;‎&lt;span dir=&quot;auto&quot;&gt;&lt;span class=&quot;autocomment&quot;&gt;Nyttige kommandoer&lt;/span&gt;&lt;/span&gt;&lt;/p&gt;
&lt;table class=&quot;diff diff-contentalign-left&quot; data-mw=&quot;interface&quot;&gt;
				&lt;col class='diff-marker' /&gt;
				&lt;col class='diff-content' /&gt;
				&lt;col class='diff-marker' /&gt;
				&lt;col class='diff-content' /&gt;
				&lt;tr style='vertical-align: top;' lang='en'&gt;
				&lt;td colspan='2' style=&quot;background-color: white; color:black; text-align: center;&quot;&gt;← Older revision&lt;/td&gt;
				&lt;td colspan='2' style=&quot;background-color: white; color:black; text-align: center;&quot;&gt;Revision as of 05:35, 20 June 2013&lt;/td&gt;
				&lt;/tr&gt;&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot; id=&quot;mw-diff-left-l21&quot; &gt;Line 21:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Line 21:&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;*show running-config&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;*show running-config&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;*show interface&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;*show interface&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot;&gt;&amp;#160;&lt;/td&gt;&lt;td class='diff-marker'&gt;+&lt;/td&gt;&lt;td style=&quot;color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;*show ip ospf database&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;*ping &amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;*ping &amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;*traceroute&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;*traceroute&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;/table&gt;</summary>
		<author><name>Heth</name></author>	</entry>

	<entry>
		<id>http://mars.merhot.dk/w/index.php?title=IPTECH_II_RaEl/OSPF_%C3%B8velse&amp;diff=25579&amp;oldid=prev</id>
		<title>Heth: Created page with &quot;OSPF - Open Shortest Path First - er en Link State routing protokol der anvender båndbredde som metric. =Opgave= Der skal konfigureres OSPF på alle routere vist i tegningen her...&quot;</title>
		<link rel="alternate" type="text/html" href="http://mars.merhot.dk/w/index.php?title=IPTECH_II_RaEl/OSPF_%C3%B8velse&amp;diff=25579&amp;oldid=prev"/>
				<updated>2013-06-20T05:33:34Z</updated>
		
		<summary type="html">&lt;p&gt;Created page with &amp;quot;OSPF - Open Shortest Path First - er en Link State routing protokol der anvender båndbredde som metric. =Opgave= Der skal konfigureres OSPF på alle routere vist i tegningen her...&amp;quot;&lt;/p&gt;
&lt;p&gt;&lt;b&gt;New page&lt;/b&gt;&lt;/p&gt;&lt;div&gt;OSPF - Open Shortest Path First - er en Link State routing protokol der anvender båndbredde som metric.&lt;br /&gt;
=Opgave=&lt;br /&gt;
Der skal konfigureres OSPF på alle routere vist i tegningen herunder. &lt;br /&gt;
{|&lt;br /&gt;
|-&lt;br /&gt;
|[[Image:RIP-OSPF.png|thumb|800px|Routet netværk som skal konfigureres med OSPF]]&lt;br /&gt;
|-&lt;br /&gt;
|}&lt;br /&gt;
&lt;br /&gt;
*Download [http://mars.tekkom.dk/data/IP_TECH_II/rip%20ospf%20leg.pkt Packet tracer øvelse]&lt;br /&gt;
==Konfiguration af routere==&lt;br /&gt;
Alle fem routere i øvelsen skal have konfigureret OSPF. Eksempel på OSPF konfiguration vist herunder.&lt;br /&gt;
&lt;br /&gt;
Det skal være muligt at pinge rundt mellem '''alle''' routere på tegningen.&lt;br /&gt;
&lt;br /&gt;
Hvilken vej Router OSPF pakker mellem PC'er på 172.17.0.0/16 nettet og PC'er på 172.16.0.0/16 nettet?&lt;br /&gt;
&lt;br /&gt;
===Nyttige kommandoer===&lt;br /&gt;
*show ip route&lt;br /&gt;
*show ip interface brief&lt;br /&gt;
*show running-config&lt;br /&gt;
*show interface&lt;br /&gt;
*ping &lt;br /&gt;
*traceroute&lt;br /&gt;
&lt;br /&gt;
=Eksempel på konfiguration af OSPF=&lt;br /&gt;
På tegningen ovenfor ses det at '''Router1''' har tre interfaces.&lt;br /&gt;
#Et interface i det logiske netværk 172.17.0.0/16&lt;br /&gt;
#Et interface i det logiske netværk 192.168.200.8/30&lt;br /&gt;
#Et interface i det logiske netværk 192.168.200.0/30&lt;br /&gt;
&amp;lt;source lang=cli&amp;gt;&lt;br /&gt;
Router&amp;gt;&lt;br /&gt;
Router&amp;gt;&amp;lt;input&amp;gt;ena&amp;lt;/input&amp;gt;&lt;br /&gt;
Router#&amp;lt;input&amp;gt;conf t&amp;lt;/input&amp;gt;&lt;br /&gt;
Enter configuration commands, one per line.  End with CNTL/Z.&lt;br /&gt;
Router(config)#&amp;lt;input&amp;gt;router ospf 10&amp;lt;/input&amp;gt;&lt;br /&gt;
Router(config-router)#&amp;lt;input&amp;gt;network 172.17.0.0 0.0.255.255 area 0&amp;lt;/input&amp;gt;&lt;br /&gt;
Router(config-router)#&amp;lt;input&amp;gt;network 192.168.200.8 0.0.0.3 area 0&amp;lt;/input&amp;gt;&lt;br /&gt;
Router(config-router)#&amp;lt;input&amp;gt;network 192.168.200.0 0.0.0.4 area 0&amp;lt;/input&amp;gt;&lt;br /&gt;
Router(config-router)#&amp;lt;input&amp;gt;exit&amp;lt;/input&amp;gt;&lt;br /&gt;
Router(config)#&amp;lt;input&amp;gt;exit&amp;lt;/input&amp;gt;&lt;br /&gt;
Router#&lt;br /&gt;
%SYS-5-CONFIG_I: Configured from console by console&lt;br /&gt;
&lt;br /&gt;
Router#&amp;lt;input&amp;gt;copy run start&amp;lt;/input&amp;gt;&lt;br /&gt;
Destination filename [startup-config]? &lt;br /&gt;
Building configuration...&lt;br /&gt;
[OK]&lt;br /&gt;
Router#&lt;br /&gt;
&amp;lt;/source&amp;gt;&lt;br /&gt;
{{Source cli}}&lt;/div&gt;</summary>
		<author><name>Heth</name></author>	</entry>

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