Regarding zone trf from master to slave
g.clinch at lancaster.ac.uk
Wed Mar 5 19:23:37 UTC 2014
> We want to have log of what entries has been changed in the master
> (which is causing this zone transfer) at the time of zone transfer.
Two options come to mind:
1) Log the output of 'dig -t ixfr=2014030501 example.org' occasionally,
updating the serial to query for changes since the last run. If the
master doesn't provide IXFR, you could enable 'ixfr-from-differences' on
a slave and then query the slave.
2) If your slave has access to a zone journal (because the master
supports IXFRs or you have 'ixfr-from-differences' enabled), log the
output of 'named-journalprint example.org.jnl'
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