title: LWP::UserAgent Can't Post with TLS1.1
body: <p>Getting 500 handshaker error:443 over https. The host service I am sending XML to does not support TLS 1.2, they do support 1.0 and 1.1. Currently using LWP 6.03 on CentOS 6. Using the code below they claim I am still sending using TLS1.2</p>
  
  <pre><code>use LWP::UserAgent;
  $ua = LWP::UserAgent-&gt;new(ssl_opts =&gt; { verify_hostname =&gt; 0,SSL_version =&gt; 'SSLv23:!TLSv12' });
  $req = HTTP::Request-&gt;new(GET =&gt; 'https://secure-host-server');
  
  $res = $ua-&gt;request($req);
  if ($res-&gt;is_success) {
    print $res-&gt;content;
    } else {
    print "Error: " . $res-&gt;status_line . "\n";
    }
  </code></pre>
  
  <p>Is it possible to print the TLS version as it is sent to the host? Anything I can do to verify I am using TLS1.1? </p>