Proposal to remove Preferred-Value field for region YU in LTRU
Doug Ewell
doug at ewellic.org
Sat Feb 28 20:36:25 CET 2009
Phillips, Addison wrote:
> Did you mean “the sensible choice is to remove the PV field”? That’s
> what your email implies, but not what your last sentence says.
No, Peter had written:
>> However, the change from A [keeping the P-V] to B [removing the P-V]
>> does have an impact on canonicalization that can change the behaviour
>> of implementations using it. There is no benefit to that behaviour
>> change; it is likely detrimental.
>>
>> Hence, it seems the sensible choice is not to remove the PV field for
>> YU, but to add comments (not in LTRU process) to the CS and YU
>> records.
That sounds to me as if Peter supports both keeping the Preferred-Value
of CS *and* adding a comment, as yet unspecified. (There is already a
comment attached to CS, so I don't know what more is needed. Are we now
proposing to add a comment to subtag B to say that subtag A has a
Preferred-Value of B?)
--
Doug Ewell * Thornton, Colorado, USA * RFC 4645 * UTN #14
http://www.ewellic.org
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