Monthly Archives: December 2010

Ubuntu 10.04, Postfix, and DKIM/OpenDKIM with Linode’s DNS Manager

┬áThis guide was excellent for the setup: http://www.pmabox.com/blog/47-sign-emails-with-opendkim-postfix-in-ubuntu-1004-64x If you want to also use DomainKeys, this guide is clear and concise: https://help.ubuntu.com/community/Postfix/DomainKey Gmail is still signing outbound messages with both DKIM and DomainKeys (as of 12/20/2010), so it may be … Continue reading

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