Ok, thanks! I thought the field was going to show switch population or ip4 nodes similarly to what is show in Device Status page's Status row
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No ip6 here and actually I've never used that Total #ND before incase it was available in older versions.
Anyway, I think I can get the data needed by using "Ethernet Free" in the list view.
...And I better get my eyes checked because now I also see that I can choose "Population" as a column.
Sorry!
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Br,
Hannu