https://community.ubnt.com/t5/UniFi-Routing-Switching/Airplay-and-Airprint-Firewall-Rules/m-p/1830146/highlight/true#M35933
Source: Re: Airplay and Airprint Firewall Rules – Ubiquiti Networks Community
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https://community.ubnt.com/t5/UniFi-Routing-Switching/Airplay-and-Airprint-Firewall-Rules/m-p/1830146/highlight/true#M35933
Source: Re: Airplay and Airprint Firewall Rules – Ubiquiti Networks Community