I have another question, can I send the emails with another IP? tell postfix to take it out through another interface? the mails I assign an attribute "hold" can I tell postfix to come out from another interface?
Example on server number "1" I have 5 IPs, I create a new interface, can I send the queued emails with a new IP? I want to clarify that I am not sending email marketing in bulk, I only send payment vouchers from schools, banks and other institutions. Also take the opportunity to always thank you for the help you have given me, you are always attentive to the needs of users. Regards, El mié., 1 de jul. de 2020 a la(s) 12:13, Wietse Venema ( wie...@porcupine.org) escribió: > SysAdmin EM: > > Hello, > > I am configuring a backup server, which works through round-robin, it is > a > > server that is only for Hosting, not commercial emails, the idea is to > use > > it as a backup, is it possible to move the queue between servers? does it > > matter that there are different IP addresses? > > If is safe to specify a main.cf:relayhost on the 'old' server > and to let the queue drain to the 'new' server. > > So don't do any of these: > > You may lose mail due to filename clashes as you copy over files > between servers. Postfix queue files do not have a unique name. > > Additionally, you may lose, corrupt, or duplicate mail as you copy > files between RUNNING Postfix instances. > > Wietse >
