Well, that's not exactly what I wanted to hear, but I guessed as much. Anytime I've tried to run multiple SSL sites off a single web server, I've always had some sort of road block (certs not matching site, needing a wildcard cert, not enough IP addresses, not all sites using SSL, you name it).
We like ZCS a lot, so we're moving forward without the individual certificates. Here's my work around. I'm using a single commercial site. To get each domain to be able to use its own URL, I'm creating a web page with a 100% iframe that points to the mail server. Since the single domain has a valid certificate, they get no warning, and it appears they are going to their own URL. Here's the page I'm using:
Quote:
<html>
<head>
<script type='text/javascript'>
</script>
</head>
<body style='margin: 0px;'>
<iframe style='border: 0px; width: 100%; height: 100%;' scrolling='no' src='https://mail.mailserver.com'></iframe>
</body>
</html>
|
Drop this in a index.html in a 'mail' folder, and the users can hit
http://www.theirdomain.com/mail to get to their ZCS mail. The only catches are that they have to use their full email address to log in (e.g.,
user@theirdomain.com), I can't customize the login screen (I'm still able to customize the theme to the domain once the user is logged in), and it doesn't LOOK like it's secure (I'll just have to assure them otherwise).
If anyone sees an issue with this approach, let me know!
Casey