Divided Permissions for DDNS?

[Tom Schmitt]

Hi,

I run a Bind 9.3 with DDNS authenticated via TSIG, which works fine.

Now I have a domain in which more than one source must have the rights to do
dynamic updates via TSIG. 
Is there a way to avoid collisions? To give the right-permissions in a way,
that a record that is written by source_A not could be deleted by source_B?

And, one step further, is it still possible for an administrator to have the
rights to delete records regardless of the ownership by source_A or
source_B?

Thanks,
Tom.

-- 
GMX ProMail mit bestem Virenschutz http://www.gmx.net/de/go/mail
+++ Empfehlung der Redaktion +++ Internet Professionell 10/04 +++