Hi all
I have a weird situation reported from one of my users. Everytime an external contact wants to send my user an email, he/she is asked to fill in username and password by my mailserver. I've never encountered this.
Can anyone please explain why this is happening? Why would my mailserver care about username and password for someone that is not even in my domain?
Here is the message:
- Edited by cscpj Tuesday, June 16, 2015 9:28 AM