Hi Adrian, Thanks for your help. FYI > * Use proxy autodetection (WPAD) It's the same as "Super Proxy Script" that I claim in first. As I know (Sorry if I have some miss-understanding), It's the same result if I implement either wccp or WPAD. There are difference in client setting up. Client don't need to set anything on browser but WPAD need.
* Have the autoconfig file point to a HA load balancing device AND/OR specify multiple
proxy servers as possible proxies in the config file Sorry I'm not clear. However, as Chris claimed that HA is not fix this problem. Please explain clearly. Thanks Chong
