The article will show you how to update the DNS settings on your Unifi Dream Machine Pro (UDMPRO) device.
Step 1: Log into the Unifi Console
You will make the changes inside your UDM Pro Network Controller. It should be accessible via this link: https://unifi.ui.com/dashboard
Step 2: Navigate to DNS Section
When you first log in, you will be created with a screen that shows you your devices.
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Select your device.
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Click on the Gear option, bottom left of the table of contents:
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This will drop you into a new panel. Navigate to Networks. You will make your changes in the WAN settings.
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Step 3: Update Network DNS
Scroll to the Common Settings section of the page, and update the DNS Server options:
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Hit SAVE, and it should update the entire network.