<html dir="ltr">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=Windows-1252">
<style>
<!--
@font-face
{font-family:"Cambria Math"}
@font-face
{font-family:Calibri}
p.MsoNormal, li.MsoNormal, div.MsoNormal
{margin:0in;
margin-bottom:.0001pt;
font-size:11.0pt;
font-family:"Calibri","sans-serif"}
a:link, span.MsoHyperlink
{color:#0563C1;
text-decoration:underline}
a:visited, span.MsoHyperlinkFollowed
{color:#954F72;
text-decoration:underline}
span.EmailStyle17
{font-family:"Calibri","sans-serif";
color:windowtext}
.MsoChpDefault
{font-family:"Calibri","sans-serif"}
@page WordSection1
{margin:1.0in 1.0in 1.0in 1.0in}
-->
</style><style id="owaParaStyle" type="text/css">P {margin-top:0;margin-bottom:0;}</style>
</head>
<body ocsi="0" fpstyle="1" lang="EN-US" link="#0563C1" vlink="#954F72">
<div style="direction: ltr;font-family: Tahoma;color: #000000;font-size: 10pt;">Take a look at your sshd_config for the ciphers string. The device you are connecting to wants a 3des-cbc cipher and you only have aes ciphers enabled in your SSH config. You can
see if the device supports other ciphers or add 3des-cbc to your ciphers string in sshd_config and restart SSH service.<br>
<br>
I hope that helps.<br>
<br>
<br>
<div style="font-family: Times New Roman; color: #000000; font-size: 16px">
<hr tabindex="-1">
<div style="direction: ltr;" id="divRpF748006"><font face="Tahoma" color="#000000" size="2"><b>From:</b> Rancid-discuss [rancid-discuss-bounces@shrubbery.net] on behalf of Wayne Eisenberg [Wayne.Eisenberg@CarolinasIT.com]<br>
<b>Sent:</b> Thursday, August 11, 2016 3:06 PM<br>
<b>To:</b> 'rancid-discuss@shrubbery.net'<br>
<b>Subject:</b> [rancid] no matching cipher found<br>
</font><br>
</div>
<div></div>
<div>
<div class="WordSection1">
<p class="MsoNormal">Hi all,</p>
<p class="MsoNormal"> </p>
<p class="MsoNormal">I’m working with rancid 3.1 and when I try to connect to some MDS 9148 switches, I get the error message from ssh:</p>
<p class="MsoNormal"> </p>
<p class="MsoNormal">no matching cipher found: client 3des-cbc server aes128-ctr,aes192-ctr,aes256-ctr,aes128-cbc,aes192-cbc,aes256-cbc</p>
<p class="MsoNormal"> </p>
<p class="MsoNormal">Anyone have any ideas which side the problem is on (rancid host or MDS device) and what can be done to fix it?</p>
<p class="MsoNormal"> </p>
<p class="MsoNormal">Thanks,</p>
<p class="MsoNormal">Wayne</p>
<p class="MsoNormal"> </p>
</div>
<br>
<hr>
<font face="Arial" color="Blue" size="1"><br>
The information in this Internet e-mail (and any attachments) is confidential, may be legally privileged and is intended solely for the Addressee(s) named above. If you are not the intended recipient, or the employee or agent responsible for delivering it to
the intended recipient, then any dissemination or copying of this e-mail (and any attachments) is prohibited and may be unlawful. If you received this e-mail in error, please immediately notify us by e-mail or telephone, then delete the message. Thank you.<br>
</font></div>
</div>
</div>
</body>
</html>