Dear All, I have set ISA2004 SP2 proxy. I defined cache rule as: configure cache store only if a valid version and store in cache selected if sorce and request headers indicate to chache, but left the three boxes uncheck. I enable HTTP caching and other configured as a default. No BITS is checked. The problem is some website such as www.hsbc.com is can't display correctly. The java and some others object were not shown. I've tried to clear cache in ISA, and allow all policy. It's still display incorrect. If I don't configure proxy in IE, the website display correctly. The IE versions are 5.5 and 6.0, other Web browser shown the same error. Please help, what should I do to allow those pages display correctly? Thank in advance. Witt