ssl secure https and redirection

ssl secure https and redirection

NameVirtualHost *:80
NameVirtualHost *:443

<VirtualHost *:80>

DocumentRoot /usr/share/webmail
ServerName webmail.rmohan.com
RewriteEngine on
RewriteCond %{HTTPS} !^on$ [NC]
RewriteRule . https://%{HTTP_HOST}%{REQUEST_URI} [L]
</VirtualHost>

<VirtualHost *:443>
SSLEngine on
SSLCertificateFile /etc/ssl/apache2/otherserver.crt
SSLCertificateKeyFile /etc/ssl/apache2/otherserver.key
ServerName webmail.rmohan.com
SSLOptions StrictRequire
SSLProtocol all -SSLv2
</VirtualHost>