This is using MS Exchange 2007 server. We are using only default port 25 to send/receive mails. No other connector configured to send/relay mails on other purpose. Now, there is this new multipurpose printer, that my management need us to setup to send mail. We were given one mail user account with password. On this printer, I can see that we have to fill up the mail server IP, mail user name, user password, port, and default gateway. After filling up the above information, we still can't printer to send mail. How can I get the mail-sending work? Does by default MS Exchange 2007 allow mail authentication based on default port - 25? Or should create a new connector that allows this printer to relay mail? or sending mail by mail auth?
thanks in advance.