admin
07-10-2003, 11:57 PM
EXACT is a program that implements POP-before-SMTP relay authentication. It supports UW-imap, Qpopper, Cyrus, Perdition, EXIM, and Sendmail out of the box. POP-before-SMTP relay authentication is commonly used on systems that provide IMAP and/or POP services as well as SMTP services, to authenticate users for mail sending based on their previous authentication against an IMAP or POP server. Homepage added by Radost