Sorry my mistake , it was actually postconf -n (as you can see , there are no default options).
The users mailboxes are in the LAN MTA The route for inbound is : Internet->MX->DMZ MTA->LAN MTA For Otubound : Clnt->LAN MTA->DMZ MTA Regards. 2009/10/2 Ansgar Wiechers <li...@planetcobalt.net>: > On 2009-10-02 Augusto Casagrande wrote: >> My idea is to put 2 MTA's servers, one in the DMZ and the other in the >> LAN. The goal is to get security in the LAN , and only expouse one >> server to the internet. Also, i want to "decompress" the traffic , >> between the LAN and internet. >> So far , i' ve managed to send email from @myfomail.com to >> @mydomain.com , and from untrusted (internet) networks to >> @mydomain.com. But i cannot send from @mydomain.com to untrusted >> (internet) networks ( ie : @yahoo.com, @gmail.com). > > What route is your mail supposed to take? > > Inbound: I-net --> MX --> LAN-MTA > DMZ-MTA > > Outbound: Client --> LAN-MTA --> Smarthost --> I-net > DMZ-MTA > > Which server hosts your users' mailboxes? > >> My DMZ Postfix postconf -d: > [...] >> And the LAN Postfix postconf -d : > > Please post the output of "postconf -n" (-d will report the defaults, > which won't help much). Also please refrain from obfuscating things > unless you know exactly what you're doing. > > Regards > Ansgar Wiechers > -- > "All vulnerabilities deserve a public fear period prior to patches > becoming available." > --Jason Coombs on Bugtraq >