<div>Thank you very much, but I did already. I don't know what happens, but maybe it's just impossible to get connected. I've googled a bit more and that's what it seems to be: an unsolved (longstanding as one described it) bug.
<div><span class="gmail_quote">2007/10/16, Zeeshan Ali <<a href="mailto:email@example.com">firstname.lastname@example.org</a>>:</span>
<blockquote class="gmail_quote" style="PADDING-LEFT: 1ex; MARGIN: 0px 0px 0px 0.8ex; BORDER-LEFT: #ccc 1px solid">Hello!<br><br>> Certificate: none ************* And that maybe the problem, because I am not<br>> able to select the Server Certificate which I have previously downloaded and
<br>> installed... :(<br><br>AFAIK, that is the client certificate. Try using the file-manager<br>(by double-clicking on the CA file) to install the server CA<br>certificate.<br><br>--<br>Regards,<br><br>Zeeshan Ali<br>