On Thu, 9 Feb 2012, JINMEI Tatuya / 神明達哉 wrote: > It doesn't explain why, but if we want to conform to the "SHOULD NOT" > as a "reference implementation" (regardless of whether it makes sense > or not), the choice will be to deny it by default. Nor does it explain why it only specifies AXFR and not AXFR/IXFR. -Dan