Achal tomar: > I am using CentOs5 and postfix as an MTA for my server. My situation is as > follows:- I have a mail server through which Php applications connect and > send mails to the destination addresses. The problem is that the the > application servers donot have spf/dkim record set up and my server which > actually relays the mails to the network has spf/dkim records. So i want the > mail sent by an application having a return > ddress:[email protected] to change to > [email protected]. r09.4reseller.org is hostname of my mail > server. This i have sone by generic mapping in postfix: smtp_generic_maps = > hash:/etc/postfix/generic In /etc/postfix/generic: > [email protected] [email protected] . > > This is working as return address is changed to > [email protected] when mail is sent. But when i try to sent mail > on [email protected] I donot get mail on > [email protected]. I have tried virtual mapping in postfix i.e by > the file /etc/postfix/virtual but its not helping. Can anybody help me in > this issue.
On the PHP application host use smtp_generic_maps to transform [email protected] to [email protected]. On the relay host use virtual_alias_maps (NOT: virtual_alias_domains) to transform [email protected] to [email protected]. Wietse
