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Re: [Idr] [GROW] draft-snijders-idr-shutdown-00: Drop a line in the peer's syslog at shutdown

"Jakob Heitz (jheitz)" <jheitz@cisco.com> Tue, 22 November 2016 22:04 UTC

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From: "Jakob Heitz (jheitz)" <jheitz@cisco.com>
To: "idr@ietf.org" <idr@ietf.org>, "grow@ietf.org" <grow@ietf.org>
Thread-Topic: [Idr] [GROW] draft-snijders-idr-shutdown-00: Drop a line in the peer's syslog at shutdown
Thread-Index: AQHSRQMxTJzfT4T22Uak2GrND1LtgaDljLHQ
Date: Tue, 22 Nov 2016 22:04:49 +0000
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References: <CA+b+ER=EFuQ8L_A4VtdzWna4ZNM-rhPo8gXURaN2s3WAykrL+w@mail.gmail.com> <CAO367rX9gBfNHgqmy0NqiNMGkjzLRATj6PdiDYk_M1fAQx5s8g@mail.gmail.com> <CA+b+ERkMsCGhyHsttjq0Pout0vrAvGQ6F+HaTxr8=78YMeRFOA@mail.gmail.com> <58306620.4000308@foobar.org> <319AD952-C571-4085-8D56-C06A51F021E3@domino.org> <CA+b+ERnQ8FQXxJ6No6GUr9mdp7APRkULqsGbKf5bAigp34TvmQ@mail.gmail.com> <CAO367rW_TuXsMNJBanAc2gL66TW8s4p2u5zDKfHER5rb1rk7-Q@mail.gmail.com> <058F756D-3A68-4AA6-A9DC-63A1BF9A5184@domino.org> <20161119194138.GG47336@dhcp-9d92.meeting.ietf.org> <87DDAB88-78AC-431A-ABE7-55249BF5D654@domino.org> <20161121090335.GU24817@gir.theapt.org> <58f468c578b64214abcfb8ba885c08f1@XCH-ALN-014.cisco.com>
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Subject: Re: [Idr] [GROW] draft-snijders-idr-shutdown-00: Drop a line in the peer's syslog at shutdown
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I was reminded that the data field already exists and some people may be using it.
Putting a human readable string into it should be fine.
If someone puts something else, then the result is just Jibberish,
but not harmful. OTOH, TLVs could get tricky.
If we want to use TLVs, another NOTIFICATION sub code might be wise.

(I wonder where Jibber is and whether we should hold an IETF meeting there)

Thanks,
Jakob.


> -----Original Message-----
> From: Idr [mailto:idr-bounces@ietf.org] On Behalf Of Jakob Heitz (jheitz)
> Sent: Tuesday, November 22, 2016 12:58 PM
> To: idr@ietf.org; grow@ietf.org
> Subject: Re: [Idr] [GROW] draft-snijders-idr-shutdown-00: Drop a line in the peer's syslog at shutdown
> 
> Reasons to do this:
> 1. A bunch of people want it.
> 2. It's an easy feature to implement.
> 3. It impacts nothing else.
> 
> Remember, it's already a free form data field.
> We can put anything into it we like.
> 
> If you want a TLV, no big deal.
> The first "T" is a UTF8 string.
> Feel free to write drafts for other "T"s.
> 
> Thanks,
> Jakob.
> 
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