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
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!
Br,
Hannu