On 12/19/23 16:02, Carlos E. R. wrote:
As mentioned in another message, this is just an NTP client, not a server.  My server is on my pfSense firewall/router.

There is no such thing.

The ntp daemon is always client and server. IIRC, it needs 3 other servers to compare to in order to get a good clock reference. Otherwise it will not be happy.

I know that was the case back in the days of SUSE, but is it still true?  I used to use that server and remember seeing some configuration for the server, such as multicast to the local LAN etc., which I don't think are in the current one.  Regardless, I have used Wireshark to examine my NTP traffic before and don't recall any such external address.