Originally Posted by binaryrogue
ciprianflorea - In your screenshot, it shows the "Hostname" as mail._domainkey.mail.etc.., When I try to put mine in, it says hostname was not valid.
Was your screenshot exactly the way how you impliment your DKIM entries?
Its about how you declare the key in amavisd conf file
dkim_key('mail.xxx.com, 'mail', '/var/db/dkim/xxx.com.key.pem');
the dns entry will be: