[Nsi-wg] Query request

[Hans Trompert]

Hi Michal,

The NSI WG is well aware of the fact that the asynchronous behavior of
the protocol isn't working for those behind a firewall or NAT. A couple
of organizations that are connected to SURFnet started to implement NSI
to provision paths through our network and they all run into this
problem. To help them out SURFnet offered to come up with a `user NSI CS
protocol'  that is firewall and NAT save. You are invited to help define
how this should look like :)

    HansT.

On 10/31/12 11:24 AM, michalb wrote:
> Hello,
>
> This is for reservation query - will there be a synchronous version of
> that operation (basic query at least)? It is not always possible to
> listen on query responses and polling would help under such
> circumstances.
>
> br
> michal
>
>
> -----Oryginalna wiadomość----- From: Jeroen van der Ham
> Sent: Tuesday, September 18, 2012 4:37 PM
> To: nsi-wg at ogf.org Group
> Subject: [Nsi-wg] Query request
>
> Hi,
>
> While thinking about a demonstration scenario for SC, we came upon an
> interesting use-case for the query command. We are trying to plan
> workflows on the infrastructure, depending on availability. For that
> it would actually be useful to know not only if a certain resource is
> in use, but also when it could become available again.
>
> Would it be possible to add capabilities for the query command to
> provide something like that?
>
> Jeroen.
>
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