Whitelist my backup MX from Greylisting

[RealAbraCadaver]

I want to whitelist my backup MX servers so that I can run greylisting on them and my Plesk server. I don't want the backup to greylist and then my Plesk server to greylist the same messages. I could run it only on the Plesk server, however if the mail arrives at my backup then it takes some time to make it to my Plesk server, and then some time for the greylisting/retry.

In Plesk Server-Wide Mail Settings / White List I have added the following for my backup MX servers:

• 208.79.240.2 / 32
• 208.79.241.2 / 32

I restarted Postfix and Milter but still see this in my maillog, telling me it is still deferring mail from my backup MX server:

Feb 13 17:03:35 u17411632 postfix/smtpd[4159]: connect from mail2.rollernet.us[208.79.241.2]
Feb 13 17:03:36 u17411632 postfix/smtpd[4159]: 4F404242F8: client=mail2.rollernet.us[208.79.241.2]
Feb 13 17:03:36 u17411632 greylisting filter[4356]: Starting greylisting filter...
Feb 13 17:03:36 u17411632 /usr/lib64/plesk-9.0/psa-pc-remote[3874]: handlers_stderr: DEFER
Feb 13 17:03:36 u17411632 /usr/lib64/plesk-9.0/psa-pc-remote[3874]: DEFER during call 'grey' handler
Feb 13 17:03:36 u17411632 /usr/lib64/plesk-9.0/psa-pc-remote[3874]: Message aborted.
Feb 13 17:03:36 u17411632 postfix/smtpd[4159]: 4F404242F8: milter-reject: DATA from mail2.rollernet.us[208.79.241.2]: 451 4.7.1 Service unavailable - try again later; from=<x> to=<y> proto=ESMTP helo=<mail2.rollernet.us>
Feb 13 17:03:36 u17411632 postfix/smtpd[4159]: disconnect from mail2.rollernet.us[208.79.241.2]

How do I do this?

 

[RealAbraCadaver]

Nobody else has had this problem or needed to do this?

 

[RealAbraCadaver]

WOW! This must be akin to alchemy.

 

[KristianM]

Hi,

have a look at the following command and see if it helps you:

# /usr/local/psa/admin/sbin/glmng --help

I'd think "glmng --disable-greylisting [--address=<address>]" might help.
If not try adding your DNS Names not IPs to the white list.

Regards,
Kristian