Fetchmail autodetect target?

[BuZZy1337]

Hello Together,

i configured a "Backup Mailserver" which is receiving my mails in case my main server is offline.

I only got a "catch all" address on that Backupmail server.
Is it possible to tell fetchmail to "autodetect" the target based on "to address" of the mail?

Kind regards

 

[Stoiko Ivanov]

have not tried that until now - so this is mostly from the documentation:
Check the manpage of fetchmail (`man fetchmailrc`) - the part about 'multidrop-mode' should describe what you need)
if you need to adapt the fetchmailrc (you cannot enter the necessary values in the GUI) you need to copy and adapt the configuration template:
see https://pmg.proxmox.com/pmg-docs/pmg-admin-guide.html#pmgconfig_template_engine

How does the setup work? (I thought that having a catchall on a backup-mx should lead to quite a large number of spam mails)

I hope this helps!