[Netconf] draft-ietf-netconf-nmda-netconf review

Mahesh Jethanandani <mjethanandani@gmail.com> Tue, 15 May 2018 08:36 UTC

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From: Mahesh Jethanandani <mjethanandani@gmail.com>
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Date: Tue, 15 May 2018 10:36:16 +0200
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Subject: [Netconf] draft-ietf-netconf-nmda-netconf review
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A quick review of the draft has revealed the following issue and question.

1. A run of pyang on the model reveals the following:

> pyang --ietf ietf-netconf-nmda@2018-04-20.yang 
ietf-netconf-nmda@2018-04-20.yang:205: warning: RFC 6087: 4.10,4.12: statement "enum" should have a "description” substatement

2. This is a follow-up to the discussion on the mailing list. Reading through this draft, RFC7950, RFC6020, and rfc7895bis, it is not clear if a NETCONF server that wants to support both YANG 1.0 and YANG 1.1, needs to do from a schema advertisement perspective. Does it advertise the schemas as part of <hello> and as part of yang-library:1.1? Does it advertise both YANG 1.0 and 1.1 models in both the modes?


Mahesh Jethanandani // as shepherd