After the NIS master updates the NIS maps using the /usr/ccs/bin/make command, what is the correct way of propagating the maps to the slaves?

A.
You should manually execute each of the ypxfr scripts to ensure all the maps are propagated.

B.
You must execute the ypxfr command on each NIS slave to pull the new maps from the NIS master.

C.
Do nothing, because the maps are automatically propagated to all advertised slave servers during a make.

D.
You must stop and start the NIS daemon on the NIS master, which will force the NIS maps to be propagated to the NIS slaves.