Dovecot and Postfix Mail Queue Problem
Good afternoon, first, sorry for my english, but I'm salvadorean... I'm noob in Linux, and I want to solve a problem I have.
I have configured Postfix and Dovecot to manage my mail tasks... However, some emails always remain in Mail Queue (Webmin) of my Postfix Server and never go to their destination. When I see in Webmin te Mail Queue, the detail are:
Its happen with this domain for example:
Host or domain name not found. Name service error for name= tribuddb-com.mail.eo.outlook.com type=AAAA: Host found, try again
The problema occurs only with some emails. I hope you can help me! Thanks