I have a sbcglobal.net account that was sending and receiving perfectly in my outlook.com until 7/30/2013. It was hacked by an alias dancer_lkg4_dancer which I removed and created a NEW 15 character password. ATT and Yahoo both checked with me and cleaned all points out of my email. I can send and receive in yahoo, but can only send in outlook 2013. I went in to outlook to edit my account. No luck. I then tried to delete it and reenter. No luck again. I now can only send and not receive. I have checked all parts of my account, settings, and have talked to SEVEN people to try to fix this. HELP!!

 

I was trying to set up a password reset account for my website using your SMTP server and kept getting an authentication error.  After exhausting everything I could think of I changed my password to something much simpler and shorter and it started working. Here is the 25 character password I was trying to use:

(removed PII)

I'm not sure if there is a special character it didn't like or if it was the length but I could log into the account at hotmail.com just fine with it.

 

Can you tell me what the password restrictions are for SMTP authentication?