I am trying to connect to our Exchange Server 2007(Not SP1) via POP from our SupportTrio system (an online website for users to submit their support tickets. Support tickets are emailed to a "Support" user on our Exchange Server. This SupportTrio is supposed to login to our Exchane Server via POP3 to retrieve these email). I am getting an error message, saying SupportTrio cannot connect to our POP3 acct.
I contacted support and this is what they wrote:
It appears that this POP account uses an unsupported method of authentication. We support the following methods of authentication: APOP, PLAIN, USER, LOGIN, CRAM-MD5, and DIGEST-MD5.
Into which mode, do I have to set our Exchange Server 2007 POP3 to be able to support their authentication methods?