GreyListing Problem

[Lgsitec]

Hi, we ave a ProxMox Mailgateway 2.2.

What we see is that Greylisting work even if two recipient have already exchanged mail traffic. Obviusly the result is that we have a very slow mail traffic. How can we work around or solve?

 

[tom]

Hi, we ave a ProxMox Mailgateway 2.2.

What we see is that Greylisting work even if two recipient have already exchanged mail traffic. Obviusly the result is that we have a very slow mail traffic. How can we work around or solve?

if the email is sent through different servers they are not known. please review the logs from these emails via the mail tracking center.

pls note, if the sender has a valid SPF record, he will never be greylistet.

if you cannot work it out, you can think of white listing this sender (see SMTP white list: Configuration/Mail Proxy/White list)