the problem i'm seeing is when some one doesn't specify the actual file name. like /admin instead of /admin/index.html. apache knows to look for index.html in the directory and redirect to that page. But it is redirecting to the wrong hostname. They're getting sent to abc.com/admin/index.html, they requested xyz.com/admin/.
I'm guessing we could set the apache config to use the hostname xyz.com, but the customer was wondering if the f5 could fix this instead.
as for ssl, that was a typo. it should have just said http in the irule.