Dear All,
I would like to realize a postfix setup where: - I have 1 public IP address - at least 2 domains - one postfix instace After setting up (one) domain alias for the IP I experienced problem when sending mail. Since I have one IP I could set up only one PTR record which causes problems when recipient receives mails from domain which has no PTR (reverse IP lookup results the domain name which has PTR). My question: could you recommend postfix and environment setup best parctice for this situation? Any help appreciated. Regards, Zoli