> Date: Fri, 28 Nov 2008 16:08:32 +1300 > Matus UHLAR - fantomas wrote: >> On 26.11.08 10:57, wiskbroom@xxxxxxxxxxx wrote: >> >> Please set up your mailer to wrap lines below 80 characters per line. How's this? >>> I have a proxy-to-proxy setup (without ICP) and it is working wonderfully >>> with the exception of cases whereby IE users attempt to connect to a >>> remote Citrix server. The odd thing is that the errors encountered do not >>> seem to happen at all when users use Firefox. >>> >>> When IE initiates traffic to the Citrix site, it uses HTTP 1.0, somewhere >>> along the way, the Citrix site (or other Proxy, which I have no control >>> nor ability to see into) returns HTTP 1.1 traffic. At this point, the 1.1 >>> trafic arrives back to my proxy, converting it back to the original HTTP >>> 1.0 format before it passes the traffic back to IE user. >> >> Server must not return HTTP/1.1 traffic for HTTP/1.0 request. If it does, >> it's broken. >> >>> So it appears that my Squid proxy tries to convert to HTTP 1.0, but only >>> for IE sessions as Firefox users never have these issues, also Firefox >>> uses 1.1 anyhow, thus not requiring any conversions. >>> >>> Any thoughts? Is there any way to force or preserve the HTTP protocol >>> version to 1.1 on all connections, or preferably on a destination basis? >> >> Squid is not HTTP/1.1 server, it's only HTTP/1.0. So, it does not convert >> HTTP/1.1 requests. > > Squid has many hacks to cope with broken servers, HTTP/1.1 responders > included. Would server_http11 off work in this case? > This appears to be a bug in IE with it not including such hacks to cope > with 1.1 response to its 1.0 mode requests. Is there a solution for this problem? Thank you all, .vp PS I am using Stable Squid 2.7.STABLE5.
