I have a cluster of two nodes, with which I am having a problem for certain IPs from which I need to receive emails, one of the nodes always rejects emails from those IPs with an error message, while the master node accepts emails without issue.
Even adding these IPs to the whitelist the error still occurs.
I had the problem in version 6 and I did a clean installation of version 7 restoring the backup, but the problem continues
I relate the records of two tests carried out both to the main...
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Even adding these IPs to the whitelist the error still occurs.
I had the problem in version 6 and I did a clean installation of version 7 restoring the backup, but the problem continues
I relate the records of two tests carried out both to the main...
Read more