More comments inline. -- Bob Harold
On Mon, Jan 19, 2015 at 3:50 AM, Matthijs Mekking <matth...@pletterpet.nl> wrote: > On 16-01-15 23:04, Bob Harold wrote: > > There seem to be a lot of "set CLASS to ANY" in the spec. But I thought > > that a.b.c class IN was totally unrelated to a.b.c class CHAOS, and > > deleting or changing one should not affect the other. Or am I > > To clarify: A record with its CLASS set to ANY does *not* mean to > delete/change the record in all available classes. Note that an XFR is > encapsulated in SOA records that determine the zone name and class (see > Figure 2). Only changes in the zone matching that name and class will be > made. > > Thanks for explaining. I think it would help to mention that somewhere in the document. > > > confused? And everything in the zone must be in the same CLASS, so can > > we drop the CLASS completely? > > Because everything in the zone must be in the same CLASS, we could drop > it, bit we cam also reuse the CLASS field to introduce new > functionality. That is what is being done here. I only see one place, at the end of 4.1, where it is suggested that CLASS might be used for something else. Am I missing something? > > Best regards, > Matthijs > > >
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