OK so I have dkim up and running on the Sophos, but I still get the following in the header of emails sent to an ATT (Yahoo) email account, and when testing (sending emails) to various test platforms:
domainkeys=neutral (no sig); from=mydomain.com; dkim=pass (ok)
Why do I get the report that "domainkeys=neutral (no sig)" when dkim seems to be working fine?
I know that domainkey and dkim are different, but is domainkey itself not implemented in the Sophos? Or am I doing something wrong?
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