https://efb97021.aww-3cz.pages.dev/tags/chain/ Recent content in Chain on Aaron's Worthless Words Hugo en Fri, 10 Jun 2011 00:00:00 +0000 https://efb97021.aww-3cz.pages.dev/posts/2011/06/eigrp-notes-authentication/ Fri, 10 Jun 2011 00:00:00 +0000 https://efb97021.aww-3cz.pages.dev/posts/2011/06/eigrp-notes-authentication/ <p>Corrections - I invite them.</p> <p>1.  Create the keys in the keychain.</p> <blockquote> <div class="highlight"><pre tabindex="0" style="color:#f8f8f2;background-color:#282a36;-moz-tab-size:4;-o-tab-size:4;tab-size:4;-webkit-text-size-adjust:none;"><code class="language-fallback" data-lang="fallback"><span style="display:flex;"><span>R101(config)#key chain KEYCHAIN </span></span><span style="display:flex;"><span>R101(config-keychain)#key 1 </span></span><span style="display:flex;"><span>R101(config-keychain-key)#key-str </span></span><span style="display:flex;"><span>R101(config-keychain-key)#key-string MYKEY </span></span></code></pre></div></blockquote> <p>2.  Enable authentication on an interface.</p> <blockquote> <div class="highlight"><pre tabindex="0" style="color:#f8f8f2;background-color:#282a36;-moz-tab-size:4;-o-tab-size:4;tab-size:4;-webkit-text-size-adjust:none;"><code class="language-fallback" data-lang="fallback"><span style="display:flex;"><span>R101(config-if)#ip authentication mode eigrp 1 md5 </span></span></code></pre></div></blockquote> <p>3.  Associate keychain with EIGRP.</p> <blockquote> <div class="highlight"><pre tabindex="0" style="color:#f8f8f2;background-color:#282a36;-moz-tab-size:4;-o-tab-size:4;tab-size:4;-webkit-text-size-adjust:none;"><code class="language-fallback" data-lang="fallback"><span style="display:flex;"><span>ip authentication key-chain eigrp 1 KEYCHAIN </span></span></code></pre></div></blockquote>