Re: Increasing spam level for MX backup server?

2017-09-28 Thread Noel
On 9/28/2017 9:40 AM, Davide Marchi wrote: > Il 2017-09-27 18:40 Reindl Harald ha scritto: >> it's trivial, just give the primary MX the IP auf the backup-MX as >> alias and if you are at it enable "postscreen_dnsbl_sites" and >> "postscreen_greet_action" - after that your smtpd process only >> fac

Re: Increasing spam level for MX backup server?

2017-09-28 Thread Davide Marchi
Il 2017-09-27 18:40 Reindl Harald ha scritto: it's trivial, just give the primary MX the IP auf the backup-MX as alias and if you are at it enable "postscreen_dnsbl_sites" and "postscreen_greet_action" - after that your smtpd process only faces a few percent of all spam at all I've read from