I have several mail accounts on my sprint EVO (Android 2.2) phone. Gmail, personal cable account all work fine sending and receiving.
My Business e-mail syncs with an Exchange server 2007. Receiving copies of my e-mail works fine (others people have the same issue, it is not just me) but I cannot send mail.
Incomming I am using POP, no security and it is fine.
Outgoing I have login required, user name and smtp.(domain name), security = none. Authentification fails but it lets me continue.
If I select no login required it continues with no error but sending mail failes wiht "unable to send mail".
Do I need login required and SSL? How do I make this work?
Any suggestions greatly appreciated.