I am sending email from inside a firewall. When qmail sends mail the
Return Path: on the envelope is my hostname inside my network which is
not valid outside this network. This causes some site to bounce the email
back to me.
My organization have five units. Each unit have a local qmail server. When a
unit send mail to another unit the return path may be the local domain
(xxx.jamef). When a unit send mail to outside of organization then domain may be
the organization domain (jamef.com.br).
how do I to change the return path to all message send outside in my firewall,
if I have a qmail in my firewall.
thank
Joaquim ABC
