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Re: [Netconf] schema capabilities in hello

Mikael Abrahamsson <swmike@swm.pp.se> Wed, 09 May 2018 06:28 UTC

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Date: Wed, 09 May 2018 08:28:51 +0200
From: Mikael Abrahamsson <swmike@swm.pp.se>
To: Jan Lindblad <janl@tail-f.com>
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Subject: Re: [Netconf] schema capabilities in hello
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On Wed, 9 May 2018, Jan Lindblad wrote:

> NETCONF does not require this, but YANG 1.0 does. See RFC 6020 sec 5.6.4.

Thanks.

> Right. This development has been noted by the NETCONF and NETMOD WGs as 
> well, so in YANG 1.1 this is radically changed. Instead of listing all 
> namespaces in hello, they are listed in a YANG data structure called 
> ietf-yang-library. See RFC 7950 sec 5.6.4 and RFC 7895.

So if an NMS only supporting YANG 1.0 connects to a device that supports 
YANG 1.1, and this NMS relies on the schemas being listed in the hello, 
who's wrong here?

-- 
Mikael Abrahamsson    email: swmike@swm.pp.se

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