I have my mail sitting on a Exchange 2003 server. i use Linux as the internet gateway and i’ve configured squirrelmail to enable access to my mail via webmail. now when i supply my username and password i get the error message “Connection dropped by imap server”. when i telnet imap server’s port 143 i get “connection refused”, ” connection closed by foreign host”. please if anyone knows how to sort out this problem let me know.