I needed to add a new user to our NIS.
Ran adduser, passwd, make -C /var/yp.
I can see user added to /etc/passwd on the NIS server and I can login as that user on the server.
On NIS client I cannot login as the new user, 'ypcat passwd' doesn't show the new account, 'rpcinfo -u localhost ypbind' shows that ypbind is running.
Any ideas what's wrong?