[dns-operations] Bind 9.8.0 intermittent problem with non-recursive responses

Phil Mayers p.mayers at imperial.ac.uk
Fri May 20 08:23:05 UTC 2011


On 05/20/2011 05:56 AM, Matthew Pounsett wrote:

> If, for some reason, you can't wait for your TTLs to expire, then
> forwarding the relevant zones to your authoritative servers is a
> better solution than slaving the zones.

How?

The whole point of stealth slaving is timely (NOTIFY/IXFR) updates of 
the data the "recursive" resolver will reply with. Waiting for $TTL is 
not timely in most cases.



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