<div dir="ltr"><div><div><div>Hi,</div><div>It seems you're using stunnel as a server. It might be useful to post the full debug logs from the server, as well as the full config file.<br></div><br></div>In the meantime, you can try to test the connection to the server using openssl to see if SSLv3 is really supported:<br><br>openssl s_client -connect server:port -ssl3<br><br></div>Flo<br></div><div class="gmail_extra"><br><div class="gmail_quote">On Wed, Apr 25, 2018 at 5:03 AM, Joe Phillips <span dir="ltr"><<a href="mailto:japhillips@universalmoney.com" target="_blank">japhillips@universalmoney.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
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<p class="MsoNormal">I am running stunnel 5.44 on Ubuntu 16.04.4 LTS with all updates. I cannot get devices to connect using sslv2 or 3. My conf file Options line as seen below :<u></u><u></u></p>
<p class="MsoNormal"><u></u> <u></u></p>
<p class="MsoNormal">;Enable support for inecure SSLv3 protocol<u></u><u></u></p>
<p class="MsoNormal">Options = -NO_SSLv3<u></u><u></u></p>
<p class="MsoNormal">Options = -NO_SSLv2<u></u><u></u></p>
<p class="MsoNormal"><u></u> <u></u></p>
<p class="MsoNormal">I continuously get error 1408A10B SSL routines: ssl3_get_client_hello:wrong version number
<u></u><u></u></p>
<p class="MsoNormal"><u></u> <u></u></p>
<p class="MsoNormal">Do I not have SSL3 and 2 correctly defined in my conf file?<u></u><u></u></p>
<p class="MsoNormal"><u></u> <u></u></p>
<p class="MsoNormal">I realize 2 and 3 are no longer secure, but I need to support them while I transition to TLS 1.2
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<p class="MsoNormal"><u></u> <u></u></p>
<p class="MsoNormal">thanks <u></u><u></u></p>
<p class="MsoNormal"><u></u> <u></u></p>
<p class="MsoNormal"><u></u> <u></u></p>
<p class="MsoNormal"><img style="width:10.6458in;height:1.875in" id="m_-8549676149636429274Picture_x0020_1" src="cid:image001.png@01D3DC17.D1AFBC30" width="1022" height="180"><u></u><u></u></p>
<p class="MsoNormal"><u></u> <u></u></p>
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