Am 08.05.2014 13:26, schrieb Gabor Szabo: > Thanks, but that did not work either: > > # hostname > dev > # hostname -f > dev.example.com > > /etc/hosts: > 162.243.46.210 dev.example.com dev > [...] > > main.cf : > myorigin = example.com > mydomain = example.com > myhostname = dev.example.com > [...] > > e-mail arrives from r...@dev.example.com
well, than read your own post myhostname = dev.example.com e-mail arrives from r...@dev.example.com what about fix the sending application to use a full qualified sender instead fight against the result?