Thanks for reaching out, @Peter_Madden!
May I ask that you please provide a brief description of your current setup using this link as a guide.
Make sure to describe your network configuration/topology, including any networking hardware currently in use, so we can have a clear understanding of how your devices are communicating.
So we can gain some greater insight into what you are experiencing, may I also ask that you please verify the following:
- Do you have any active firewall or antivirus on the Core machine? If so, can you try disabling them and let me know if there is any change here?
- I’m guessing yes, but just to verify — You rebooted your Core machine, correct?
- If you temporarily set up a Core on your Mac device are you able to see these endpoints?
Thanks,
Dylan