<div dir="ltr">On Fri, Apr 1, 2016 at 9:42 AM, Andrew Sullivan <span dir="ltr"><<a href="mailto:ajs@anvilwalrusden.com" target="_blank">ajs@anvilwalrusden.com</a>></span> wrote:<br><div class="gmail_extra"><div class="gmail_quote"><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><span class="">On Fri, Apr 01, 2016 at 09:11:36AM -0700, Robert wrote:<br>
<br>
> attempt to send notifies, how would you want things that aren't<br>
> supported in native BIND represented in the AXFR? For example, Alias,<br>
> LBR, Geo, and WRR (to name just a few) don't have record types in<br>
> native BIND - what would that look like in an AXFR?<br>
<br>
</span>Apart from the point about some of them not actually being RRs, if<br>
they _are_ RRs, they'll transfer just fine. They're merely treated as<br>
unknown RRTYPEs, like everywhere else.<br></blockquote><div><br></div><div>It's a really bad idea to accept unknown RRTYPEs. RRTYPEs have been defined in backwards incompatible ways in the past - such as DNAME having a side-effect of occluding below the DNAME cut. </div></div><div><br></div>-- <br><div class="gmail_signature">Colm</div>
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