Hi all, i am new for squid, i am using squid version 2.6 STABLE 8. i able to setup the proxy server with squid, my user able to use IE to surf net by using my proxy server. BUT my problem is when i wan to use Outlook Express to download my mail, the Outlook popup a msg said that unable to find the host. example, my email domain is mail.domain.com, and it is hosted in somewhere hosting company. i didnt set any rule yet and allow all user to access internet. Any configuration setting i need to look into? Thank You. Regards, Kenny