I am using squid 2.7STABLE15 in Windows XP Prof. It's work well. But when I want to use it as Reverse Proxy, besides other website , yahoo, gmail, hotmail are not working. The message from browser is as follows: ERROR The requested URL could not be retrieved -------------------------------------------------------------------------------- While trying to process the request: CONNECT www.google.com:443 HTTP/1.0 User-Agent: Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; SV1; FDM; .NET CLR 2.0.50727) Host: www.google.com Content-Length: 0 Proxy-Connect My configuration is as follows: http_port 192.168.0.1:3128 accel vhost allow-direct http11 -- Balram