Thank you. Yes I have just replied to you by e-mail so from here on in I will stick to the forum!
On my system the redirection is not happening correctly. So thank you, you have pointed me in the right direction. Clearly there is something not quite right with my nsopenssl config. I cannot think what though off the top of my head because there are no errors in the log and a direct request for 'https://www.server.com:8443/acs-admin' works perfectly.
Any ideas?
Regards
Richard