error (broken trust chain) resolving

[Brian J. Murrell]

Alan Clegg <aclegg <at> isc.org> writes:
> 

Hi Alan,

> There isn't a chain of signed DS records that lead from a trust anchor
> to the thing that you are trying to resolve.

I guess I'm going to have to learn a bit more about DNSSEC in order to parse 
that.  :-)

Are there any good tutorials on the mechanics (as opposed to howtos about  
setting up and configuring trusted zones, etc.) of DNSSEC?  i.e. Alice and Bob 
examples.

Thanx much!

b.