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Re: [i2rs] draft-mglt-i2rs-security-environment-reqs, REQ 3

Daniel Migault <daniel.migault@ericsson.com> Fri, 02 October 2015 14:46 UTC

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Date: Fri, 02 Oct 2015 10:46:45 -0400
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From: Daniel Migault <daniel.migault@ericsson.com>
To: Nadeau Thomas <tnadeau@lucidvision.com>
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Cc: Jeffrey Haas <jhaas@pfrc.org>, i2rs@ietf.org, Juergen Schoenwaelder <j.schoenwaelder@jacobs-university.de>, Susan Hares <shares@ndzh.com>
Subject: Re: [i2rs] draft-mglt-i2rs-security-environment-reqs, REQ 3
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Hi,

Thank you for raising this issue. I confirm the new version has removed
this requirements.

BR,
Daniel

On Fri, Aug 28, 2015 at 9:58 PM, Daniel Migault <daniel.migault@ericsson.com
> wrote:

> Hi,
>
> This has been removed. I agree that if that if it is not implementable, we
> should not have it (even as a recommendation), Thanks for the feed back. I
> am catching up with all received comments.
>
> BR,
> Daniel
>
> On Fri, Aug 28, 2015 at 9:42 AM, Nadeau Thomas <tnadeau@lucidvision.com>
> wrote:
>
>> +1
>>
>> > On Aug 28, 2015:3:07 AM, at 3:07 AM, Juergen Schoenwaelder <
>> j.schoenwaelder@jacobs-university.de> wrote:
>> >
>> > On Thu, Aug 27, 2015 at 04:53:50PM -0400, Susan Hares wrote:
>> >> Jeff:
>> >>
>> >> I agree it is a goal rather than an absolute.  My first discussions
>> with
>> >> Daniel pointed this out.  Do you think moving it back to
>> >>
>> >>
>> >>   REQ 3:  The I2RS Agent validates data to try to insure that
>> >>         injecting the Information does not create a deadlock with any
>> other
>> >> system
>> >>        or a routing loop or prevent the control plane from converging.
>> >>       (This is a goal for the system, and it should keep track of when
>> >>        Injecting information does cause deadlocks, routing loops, or
>> >>        retards the routing convergence process.).
>> >>
>> >
>> > I already pointed out on July 21 that this requirement is not
>> > implementable. Adding hand-waving text to it does not help, so
>> > I am in favour of removing it.
>> >
>> > /js
>> >
>> > --
>> > 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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>>
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