Hope I'm on the correct forum... I am having issues with Time Sync on 2 of my servers.

The first is my public server - it is configured as SINGLE - time sources is:;

It says it cannot communicate with the server - does the server not exist and if so, is there a better one i can use OR is it setup wrong?

Also - a second server I have configured as SECONDARY - its time source is the IP address of the SINGLE server from above. (This is the same exact setting I have on two other servers I have). This server constantly states that "Time is NOT synchronized". On the timesync debug screen I get this message over and over again:

Start Poll

Can anyone help me out with this one too?