FileID in Get-SMBopenFile

Hello!

When I open a file using \\servername\c$\filename (for example, \\host1\c$\Respond.txt) and runGet-SMBopenFile on the server I see the following:

Could anybody explain to me

1) why are there 3 Respond.txt files in the command output ?

2) Given that there's only one file c:\Respond.txt what does the three distinct FileIDs in the FileId field mean?

Thank you in advance,

Michael