This article describes the process to configure the DNS (Domain Name System) server settings in GFI MailEssentials.
- From the GFI MailEssentials Configuration window, go to Anti-Spam > Anti-Spam Settings.
- From the DNS Server tab configure:
Option Description Use the DNS server configured for this computer to use Choose this option to use the same DNS server that is used by the operating system where GFI MailEssentials is installed. Use the following DNS server Choose this option to specify a DNS server that is different than the one used by the local machine.
- Click on Test DNS Server to test connectivity with the specified DNS server. If unsuccessful, specify another DNS server.
- Click on Apply.