Two of my devices requires SMB 1 & are visible in 11.3U5 but seem to be invisible to 12. SMB setting looks the same to me. Any suggestions/ideas?
Thanks! John
Not sure how to enable SMB1, but you should consider whether or not those devices are truly worth supporting, assuming they cannot be upgraded. The advice has been for several years now to disable it because of the issues with that protocol.
The NetBIOS Name Server (nmbd) is turned off by default in 12.0. You can enable it by going to Network -> Global Configuration and checking the box for "netbios-ns"