You can also log in to the chroot environment and do try
to execute some commands like telnet, mtr to see if
networking is working as expected.
2016-10-17 18:14 GMT+01:00 Wietse Venema :
> ? ?:
> > Postfix 3.1.1
> >
> > > disable_dns_lookups = no
> > > lmtp_host_lookup = dns
> > > smtp_ho
? ?:
> Postfix 3.1.1
>
> > disable_dns_lookups = no
> > lmtp_host_lookup = dns
> > smtp_host_lookup = dns
> > disable_dns_lookups = no
> >
> > # diff /etc/nsswitch.conf /var/spool/postfix/etc/nsswitch.conf | wc -l
> > 0
If chroot makes a difference, then you have some file difference.
Th
