STARK, BARBARA H <bs7...@att.com> wrote:
>> SHOULD is actually pretty strong. It doesn't mean, "implement if you
>> like" (that's MAY). It means, implement it, unless you have a serious
>> reason why you can't.
>>
>> For instance, an IPv6 only IoT gateway probably has no interest in
>> IPv4 if it can get IPv6. MUST would make that gateway non-compliant.
> Maybe conditionally mandatory? If the router can be used for routing
That's what SHOULD is *for*
If you are concerned it won't get implemented, then any weasel room you leave
will be exploited. At that point, the market gets to decide.
--
Michael Richardson
-on the road-
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