I am using a ASA 5540 running version 7.2(3) and would like to pass all http and https requests coming from the inside of the ASA to an external proxy server on the internet (All request need to pass to port 8080). I've tried using static commands but can only seem to NAT on the inside source address and not the destination address. Have also tried the same using dynamic NAT but again can only NAT on the source address.
Is there a way of NATing the destination address when coming from the inside of firewall?
Alternatively, if anyone can suggest another way of diverting http requests to a proxy server on the internet that would be appreciated.