hosts file

Since upgrading my server to F10-snapshot2 + updates. opendns which I use through the netgear router. Has now started inserting itself in hosts file. I can only prevent this, by setting hosts as read-only to root This is the hosts before read only: # Do not remove the following line, or various programs # that require network functionality will fail. 127.0.0.1 localhost.localdomain localhost ::1 localhost6.localdomain6 localhost6 208.69.34.132 hit-nxdomain.opendns.com server-01 Any ideas where I should be looking. System uses eth0 eth1 as bond0 Frank -- gpg id EB547226 Revoked Forgot Password :( aMSN: Frankly3D http://www.frankly3d.com