- Plesk 11.x for Windows
- Plesk 12.0 for Windows
- Plesk 12.5 for Windows
- Plesk Onyx for Windows
MailEnable autoresponder does not send an autoreply.
In MailEnable Management > Servers > localhost > Servers and Connectors > SMTP > Logs > Activity > SMTP-Activity-date.log following message can be found:
CONFIG_TEXT: 127.0.0.1 AUTH xxxxx 504 Invalid Username or Password 34 18 postmaster@localhost
CONFIG_TEXT: AUTH xxxxxx 504 User Account has been disabled by the mail administrator 62 18 postmaster@localhost
CONFIG_TEXT: SMTP-IN XXX.MAI 984 127.0.0.1 RCPT RCPT TO: firstname.lastname@example.org 503 This mail server requires authentication when attempting to send to a non-local e-mail address. Please check your mail client settings or contact your administrator to verify that the domain or address is defined for this server.
OR nothing can be found in logs.
Account postmaster@localhost is missed or disabled in MailEnable Management or registry.
Login to the server via RDP
Go to MailEnable Management > Messaging Manager > Post Offices and check whether postmaster user exists under localhost domain. If postmaster user absent:
2.1. Delete localhost domain from MailEnable Management.
2.2. Disable and enable option Use the mail server installed with Plesk and the default mail account created by Plesk in Plesk > Tools & Settings > External SMTP Server.
Note: Domain with postmaster@localhost will be recreated by Plesk automatically.
If for some reason use of postmaster@localhost is not suitable, then make sure that
127.0.0.1 is set in Host name or IP address in Plesk > Tools & Settings > External SMTP Server.