Yes, I am talking about entries specified in the GUI and successfully added to /etc/hosts. Now I've looked into it further, FreeNAS does use /etc/hosts, it is just that nslookup doesn't. But maybe that doesn't matter. (It is actually AFP I am concerned about, but that is a whole other issue.) Maybe in FreeBSD not having a hosts file entry in resolv.conf doesn't matter. That is what I was asking really.