[Solved] PostFix doesn't send or receive email

[ceco91]

But now only local mails are available. Other email are lost somewhere on the way! Any ideas ?

PostFix modificated code:

Code:

myhostname                   = mail.hosting-zone.eu
mydomain                     = $myhostname
myorigin                     = $myhostname

smtpd_banner                 = $myhostname ESMTP ispCP 1.0.0 RC7 OMEGA Managed
setgid_group                 = postdrop

# Receiving messages parameters
mydestination                = $myhostname, $mydomain