[Pdns-users] NSEC3 opt-out issues in PDNS 3.2

Klaus Darilion klaus.mailinglists at pernau.at
Wed Mar 27 17:06:10 UTC 2013


Hi!

We have a setup with Powerdns between a bind master and bind 
secondaries. The master signs the zone without "opt-out". Thus, the 
NSEC3 records in the zone transfer from master->PDNS haev the NSEC3 flag 
set to 0. When the bind secondaries transfer the zone from PDNS, the 
NSEC3 records all have the NSEC3 flag set to 1 (opt-out). Of course this 
breaks the signature of the NSEC3 RR.

Is this a known issue? Is there a config option to fix this?

Thanks
Klaus




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