Hi,all our squid boxes run very well with gzip Content-encodeing (the source server is apache v2.2.3) last days, but the trouble come in when we add a IIS 6.0 server: gzip encode disappear... when i visit the pages on the iis 6.0, i see the data is encoding with gzip,but when squid get data from iis 6.0, the squid decode the data( or squid get the uncode data) and send it to the client without compress,though the page displays without error. but all thing is ok when the source server is apache v 2.2.3: gzip encoding in apache, squid and the client get the compress data. what's wrong? is the squid not support iis? or configuration added is needed? thanks. The header from squid with iis 6.0 parent (there are not lines of "Content-Encoding gzip" and "Vary Accept-Encoding): (Status-Line) HTTP/1.0 200 OK Accept-Ranges bytes Cache-Control max-age=60 Connection keep-alive Content-Length 221686 Content-Location http://www.mydomain.com/index.htm Content-Type text/html Date Fri, 06 Apr 2007 04:19:56 GMT ETag "12d8eeba278c71:686" Last-Modified Fri, 06 Apr 2007 04:19:12 GMT Server Microsoft-IIS/6.0 X-Cache MISS from WT-TJTG-25-7.mydomain.com X-Powered-By ASP.NET This is the correct header: (Status-Line) HTTP/1.0 200 OK Accept-Ranges bytes Age 146 Cache-Control max-age=300 Connection keep-alive Content-Encoding gzip Content-Length 22047 Content-Type text/html Date Fri, 06 Apr 2007 03:44:28 GMT Expires Fri, 06 Apr 2007 03:49:28 GMT Server Apache/2.2.3 (Unix) Vary Accept-Encoding X-Cache HIT from www.mydomain.com X-Cache HIT from CT-SHZD-237-49.mydomain.com -- Best regards Felix New
