Wouldn't it be better to parse responses on BigIPs and replace 'http' with 'https' if redirect is detected? I have no idea how to do this, though.
In your BigIPs Apache httpd.conf you might try: # bounce to https only) <VirtualHost *> ServerName www.mywebsite.com Redirect permanent / https://www.mywebsite.com/ </VirtualHost>Which tells your client browsers to use HTTPS for all requests for the relevant website.
Regards Jeff