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               <p class="titel"><br /><a href="index.xml">1. Netzwerktechnik 2</a></p>
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                  <ul>
                     <li><a href="AufbAnwAL_learningObject1.xml">1.13.1. Definition von ACLs</a></li>
                     <li><a href="AufbAnwAL_learningObject2.xml">1.13.2. Einsatzgebiet von ACLs</a></li>
                     <li><a href="AufbAnwAL_learningObject3.xml">1.13.3. Grundsätzliche Bestimmungen</a></li>
                     <li><a href="AufbAnwAL_learningObject4.xml">1.13.4. Grundsätzliche Bestimmungen</a></li>
                     <li><a href="AufbAnwAL_learningObject5.xml">1.13.5. Grundsätzliche Bestimmungen und Nummernbereiche von ACLs</a></li>
                     <li><a href="AufbAnwAL_learningObject6.xml">1.13.6. Grundsätzliche Bestimmungen</a></li>
                     <li><a href="AufbAnwAL_learningObject7.xml">1.13.7. Abarbeitung der Statements</a></li>
                     <li><a href="AufbAnwAL_learningObject8.xml">1.13.8. Wildcard-Maske und Abkürzungen</a></li>
                     <li><a href="AufbAnwAL_learningObject9.xml">1.13.9. IP-Standard-ACL</a></li>
                     <li><a href="AufbAnwAL_learningObject10.xml">1.13.10. IP-Extended-ACL</a></li>
                     <li><a href="AufbAnwAL_learningObject11.xml">1.13.11. Verifizieren von ACLs</a></li>
                     <li><a href="AufbAnwAL_learningObject12.xml">1.13.12. Editieren von ACLs (früher)</a></li>
                     <li><a href="AufbAnwAL_learningObject13.xml">1.13.13. Editieren von ACLs (heute)</a></li>
                     <li><a href="AufbAnwAL_learningObject14.xml">1.13.14. Querverweis zur ACL</a></li>
                     <li><a href="AufbAnwAL_learningObject15.xml">1.13.15. Incoming-/Outgoing-Datenfilter</a></li>
                     <li><a href="AufbAnwAL_learningObject16.xml">1.13.16. Incoming-Datenfilter</a></li>
                     <li><a href="AufbAnwAL_learningObject17.xml">1.13.17. Outgoing-Datenfilter</a></li>
                     <li><a href="AufbAnwAL_learningObject18.xml">1.13.18. Grundsätzliches zu Datenfiltern</a></li>
                     <li><a class="activ" href="AufbAnwAL_learningObject19.xml">1.13.19. Verifizieren von Datenfiltern</a></li>
                     <li><a href="AufbAnwAL_learningObject20.xml">1.13.20. VTY-Zugriffseinschränkung</a></li>
                     <li><a href="AufbAnwAL_learningObject21.xml">1.13.21. Querverbindung zur ACL</a></li>
                     <li><a href="AufbAnwAL_learningObject22.xml">1.13.22. Zugriffseinschränkung auf Router</a></li>
                     <li><a href="AufbAnwAL_learningObject23.xml">1.13.23. IP-Standard-ACL</a></li>
                     <li><a href="AufbAnwAL_learningObject24.xml">1.13.24. IP-Extended-ACL</a></li>
                     <li><a href="AufbAnwAL_learningObject25.xml">1.13.25. IP-Extended-ACL</a></li>
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                  <li><a href="CR2-EG_glossary.xml">1.19. Glossar</a></li>
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                  <li><a href="CR2-EG_index.xml">1.20. Stichwortverzeichnis</a></li>
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               <h1 id="AufbAnwAL_learningObject19.xml">1.13.19. Verifizieren von Datenfiltern</h1>
               <div id="d8e11323.xml" class="look">
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                           <th class="tableheading" id="d8e11326" style="text-align: center; ">Präsentation</th>
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                              <div class="box" id="d8e11330">
                                 <ol class="list" id="d8e11331">
                                    <li class="itemAlt"><code>Router# show ip interface fastethernet0/0</code></li>
                                    <li class="item"><code> </code></li>
                                    <li class="itemAlt"><code>FastEthernet0/0 is up, line protocol is up</code></li>
                                    <li class="item"><code>  Internet address is 172.16.128.1/24</code></li>
                                    <li class="itemAlt"><code>  Broadcast address is 255.255.255.255</code></li>
                                    <li class="item"><code>  Address determined by non-volatile memory</code></li>
                                    <li class="itemAlt"><code>  MTU is 1492 bytes</code></li>
                                    <li class="item"><code>  Helper address is not set</code></li>
                                    <li class="itemAlt"><code>  Directed broadcast forwarding is disabled</code></li>
                                    <li class="item"><code>  Multicast reserved groups joined: 224.0.0.10</code></li>
                                    <li class="itemAlt"><code>  Outgoing access list is 100</code></li>
                                    <li class="item"><code>  Inbound  access list is not set</code></li>
                                    <li class="itemAlt"><code>  Proxy ARP is enabled</code></li>
                                    <li class="item"><code> .</code></li>
                                    <li class="itemAlt"><code> .</code></li>
                                 </ol>
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                  <p class="paragraph" id="d8e11378">Durch den Befehl <code>show ip interface
                        						...</code> kann überprüft werden, ob eine Schnittstelle mit einer ACL
                     					querverbunden ist, oder nicht. In der Abbildung ist die Ausgabe dieses Befehls
                     					zu sehen. Die Zeilen 11 und 12 zeigen, ob eine Querverbindung zu einer
                     						<b>Outgoing access list</b> und/oder zu einer
                     					Inbound access list vorhanden ist, oder nicht. In unserem Fall ist eine
                     					Outgoing access list mit der Nummer 100 querverbunden.
                  </p>
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