Re: [saag] [OPSAWG] Review and contribution requested: draft-boesch-idxp-idpef-01 (Bjoern-C. Boesch)

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I am confused by 'netconf server (Manager) and a networking device
(netconf client = Analyzer)'. This is not how NETCONF usually works: A
device runs a NETCONF server and a management application a NETCONF
client.

Anyway, the way things work with NETCONF and YANG is that you define a
YANG data model that is understood by both the NETCONF server and the
NETCONF client.

I admit that I do not know much about your specific use case but if
you make statements that sound like YANG models have to proprietary
and hence IDPEF has an advantage because it is standardized, then you
need to be able to defend that.

/js

On Sat, May 02, 2015 at 08:18:54PM +0200, B.-C. Boesch wrote:
> Hi Jürgen,
> 
> netconf will be used between a netconf server (Manager) and a networking 
> device (netconf client = Analyzer). IDPEF standardize the exchanged 
> content so that no additional information is needed at the Manager to 
> interpret the exchanged data. With IDPEF it is not relevant which 
> vendors of Analyzers and Manager are combined. How could the Manager 
> interpret the configuration data of the Analyzer without any additional 
> information (e.g. MIB) in the YANG environment? How could I change 
> options (e.g. thresholds) of an IDS signature of any IDS vendor with 
> YANG without additional information on the netconf server?
> 
> kind regards
> 
> Björn-C.
> 
> Am 02.05.2015 um 19:35 schrieb Juergen Schoenwaelder:
> >On Sat, May 02, 2015 at 02:32:34PM +0200, B.-C. Boesch wrote:
> >>[...] With YANG and netconf the
> >>configuration will be still vendor-specific and vendor-specific
> >>adjustments are still needed on site of the central Manager.
> >>
> >This argument likely needs an explanation. There are people working
> >quite hard towards standardized YANG models.
> >
> >/js
> >
> 
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-- 
Juergen Schoenwaelder           Jacobs University Bremen gGmbH
Phone: +49 421 200 3587         Campus Ring 1 | 28759 Bremen | Germany
Fax:   +49 421 200 3103         <http://www.jacobs-university.de/>





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