The ProxySG has many performance features to accelerate Web performance. Sometimes, these optimizations can affect the performance or accessibility of some Web sites.
The following CPL disables most of these optimization features.
Condition=TestIP http.client.persistence(no) http.server.persistence(no) bypass_cache(yes) authenticate(no) detect_protocol(none) http.request.version(1.0) http.response.version(1.0) server_url.dns_lookup (ipv4-only)
To Install the CPL.
The local policy file gives you the ability to add CPL based policy in addition to your visual policy manager (VPM) policy. Sometimes Blue Coat Technical Support may ask that local policy be implemented so that troubleshooting or diagnostic data may be obtained. Or a solution to your issue may be solved by a few lines of CPL. Here are the steps to go in and edit the local policy file:
config)tcp-ip rfc-1323 disable ;
; detect_protocol(none) should do the following three commands and more
;#(config)streaming quicktime http-handoff disable
;#(config)streaming real-media http-handoff disable
;#(config)streaming windows-media http-handoff disable