Re: [dhcwg] >> YANG Data Model for DHCPv6 Configuration-16
t petch <ietfa@btconnect.com> Fri, 15 January 2021 10:27 UTC
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Subject: Re: [dhcwg] >> YANG Data Model for DHCPv6 Configuration-16
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Ian I do not understand this I-D; I have tracked it for a number of years and my understanding of it is diminishing. Currently, it is seven YANG modules: why? Other WG have models with multiple roles and many options and have a single YANG module, using the features of YANG to tailor the module to different configurations. Here you have modelled the options as YANG grouping. The intent of a grouping is to provide a block of statements that can be reused so avoiding duplication with the attendant problems. Here you have the same grouping in triplicate in three different YANG modules which seems to me to be the antithesis of a grouping. Likewise I find the specification of server v client v relay unusual. I wonder if it is worth consulting a YANG doctor, NOT to show them the YANG and invite comments, rather outline in an abstract way what it is you want to model and see what they suggest; that might well be a single YANG module. I do have quite a number of detailed comments but do not think them worth making until the I-D seems to me more stable. Tom Petch On 07/01/2021 16:10, ianfarrer@gmx.com wrote: > Hi Tom, > > Many thanks for the comments. I’ve just uploaded -16 which addresses them. > > One other change is that the wrong file was being included for the relay module. This is also resolved in this version. > > Cheers, > Ian > >> On 6. Jan 2021, at 13:50, tom petch <daedulus@btconnect.com> wrote: >> >> Ian