Developer walk-through for the "rt_show-available-ip-addresses" LabVIEW project available for download at https://learn-cf.ni.com/teach/riodevg... that covers this topic: "Display all of the network IP (Internet Protocol) addresses at which the RT target or PC host can be reached."
See the "RIO Developer Essentials Guide for Academia" available at https://learn-cf.ni.com/teach/riodevg... for more video tutorials related to programming, architecting, and networking with LabVIEW and NI Academic RIO products.