OSPF_HA bits

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Paul Warren 2022-01-13 23:11:10 +11:00
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3 changed files with 22 additions and 0 deletions

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@ -277,11 +277,33 @@ protocol device {
<section><h2>Intro to bird configuration</h2>
<p><img src="Diagrams/bird-prototable.png"></img></p>
<notes class="aside">
<p>Import vs Export</p>
<p>Master Table</p>
<p>Logic in Pipes</p>
</section>
<section>Multi Host IPs (Authoritative DNS example like in the facebook thing)</section>
<section><h2>A funky thing you can do with OSPF</h2>
<p>A necessary service</p>
<p class="fragment">Contained within a network</p>
<p class="fragment">Data more efficiently obtained across local links</p>
<p class="fragment">Can still get the costly versions if local goes down</p>
</section>
<section><h2>A funky thing you can do with OSPF</h2>
<p>An IP for a host that provides that service</p>
<p class="fragment">Can use that same IP in two different places in the network</p>
<p class="fragment">Confused routing?</p>
<p class="fragment">OSPF to the rescue!</p>
</section>
<section><h2>A funky thing you can do with OSPF</h2>
<p><img src="OSPF_HA.png"></img></p>
</section>
<section>Why use a 'real' router</section>
<section><h2>¿Por qué no los dos?</h2>