In HTTPClient, there are 2 settings relate to cookie: (HTTPConstants.COOKIE_POLICY,CookiePolicy.BROWSER_COMPATIBILITY); (HttpMethodParams.SINGLE_COOKIE_HEADER,Boolean.TRUE); I have 2 server enviroments, in one enviroment, I have to setup these properties at client side to get response from server but no need if the same client connect to another server. Both server enviroment suppose to be same but obviously they are not. what made such different ? is this setting on Apache web server or reverse proxy? Thanks -- View this message in context: http://www.nabble.com/Why-cookie-works-differently--tp22398601p22398601.html Sent from the Apache HTTP Server - Users mailing list archive at Nabble.com. --------------------------------------------------------------------- The official User-To-User support forum of the Apache HTTP Server Project. See <URL:http://httpd.apache.org/userslist.html> for more info. To unsubscribe, e-mail: users-unsubscribe@xxxxxxxxxxxxxxxx " from the digest: users-digest-unsubscribe@xxxxxxxxxxxxxxxx For additional commands, e-mail: users-help@xxxxxxxxxxxxxxxx