Emails are not sending (2.7)

[pocholo]

I have checked on several blacklists, and my servers were not listed.

I changed the data as you said, and now I receive emails without problems with SMTP.

Thank you!!!!

[hostonnet]

Nice to see you got it working. Large mail services like yahoo, hotmail, aol etc.. got their own black list. Mostly checking mail server log will provide some information.