Regarding zone trf from master to slave

[Graham Clinch]

Hi,

> 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'

Graham