troubleshooting possible network problem

[simoncn]

Thanks for these suggestions.

MinimServer stores the UDN in its configuration file, so this could not change except by deliberate action of the user.

In my case, I have definitely not changed the UDN of the server that is showing up twice, once as offline and once as online.

Does Hi-Fi Cast keep some information on disk that I could examine to find out more details of the "phantom" offline instance?

Why is the Refresh button not rebuilding the list and discarding the offline instance?