> >>>>> > >>>>> Steve did you put "domain hh3.site" in resolv.conf ? > >>>>> if not, do it. > >>>>> put the "single hostname " in /etc/hostname > >>>>> run > >>>>> hostname -F /etc/hostname > >>>>> reboot > >>>>> Lest others be suffering the same way: http://linuxcostablanca.blogspot.com.es/2014/05/dns-good-enough-for-kerberos.html HTH Steve