My SMTP server is running in chroot. Here is the line in /etc/postfix/master.cf :
smtp inet n - y - - smtpd --- ########## Philippe - Forums Le 2018-05-15 23:39, Viktor Dukhovni a écrit : >> On May 15, 2018, at 5:31 PM, for...@mehl-family.fr wrote: >> >> My /etc/nsswitch.conf contain that : >> >> hosts: files mdns4_minimal [NOTFOUND=return] dns >> networks: files > > Your SMTP server may be running in a chroot jail.