aaPanel_Kern
Thanks for reply but still problem with sending emails
now im checking smtpd restrictions:
`smtpd_client_restrictions =
permit_inet_interfaces,
permit_mynetworks,
reject_invalid_hostname,
reject_unauth_pipelining,
permit_sasl_authenticated,
permit
smtpd_recipient_restrictions =
permit_sasl_authenticated,
permit_mynetworks,
reject_unauth_destination,
permit`