So on macOS High Sierra 10.13, this answer worked fine: How to enable ntpd to server ntp clients (using High Sierra)
Now I am running macOS 10.14 and they have removed both
ntpd-wrapper (which was what the
org.ntp.ntpd-legacy.plist LaunchDaemon was using).
Is there a solution to configure a similar ntp relay with macOS 10.14?
I am using a Mac Pro (Late 2013) which has 2 ethernet NIC's, and have one NIC with internet access, which is syncing to time.apple.com. I need the second NIC that does not have internet access to act as an ntpd server for the devices on the private network segment that does not route outside it's private LAN segment.