Google Workspace DKIM authentication settings failed.

When generating DKIM in google Google Workspace I got the following error message. DKIM authentication settings failed This error happens when you have a newly activated Google Workspace account. As per Google support instructions at https://support.google.com/a/answer/174126 You need to wait 24 to 78 hours before activating DKIM. Important: After you create your Google Workspace account … Read more

Create DKIM in PowerMTA

To generate DKIM, run the command This will create 2 files. private.pem and public.pem Create a file and copy the content of the file private.pem in it. Public Key The file public.pem contains the public key, which you need to put in your DNS zone. public.pem file contains something that looks like the following. NOTE: … Read more

Enable DKIM on Cpanel Server

DKIM (DomainKeys Identified Mail) is a way to digitally sign your out going emails. This help prevent spam. On Cpanel server, you can install for a site, run /usr/local/cpanel/bin/dkim_keys_install CPANEL_USERNAME If you want to enable DKIM on all sites on a cpanel server, run following as user root. wget https://raw.githubusercontent.com/serverok/server-setup/master/cpanel/dkim-spf-all.sh bash dkim-spf-all.sh This will also … Read more