Hi all, i have BIND 8 running on RedHat 6.1 in my network. It seems to work fine but often there is the followin error-message in /var/log/messages Apr 8 12:28:47 fileserver named[517]: unapproved update from [192.168.1.123].2686 for happy-computer2.de Everybody knows what´s going wrong? tia Tobias