NC_Net

Checkncnet was originally just bug reports to the official checknt about 5 years ago. As ncnet grew so did the remote command set. particularly on the enumeration commands and the internal checkncnet help system --help=[COMMANDNAME]

So I usually compile in a simiar maner as Jeremy. I compile the official plugins, make. then make a backup of the origial checknt just in case It is needed. then I rename checkncnet.c to checknt.c. then run make again. this will detect the difference in check_nt and recompile just that.
I usually rename the new compiled again so that I do not get it confused. then I copy only the plugins I plan on using into nagios/plugins

Tony