Ram: > Today I use in master.cf > > smtp unix - - n - - smtp > -o smtp_bind_address=X.X.X.X > -o fallback_relay=newhost > > > But I have a requirement that the fallback mails should be sent via a > different smtp_bind_address > How can I specify this in smtp fallback
You configure this in the "newhost" MTA. Wietse