[164242] in North American Network Operators' Group

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Re: Leap Second

daemon@ATHENA.MIT.EDU (Todd S)
Tue Jul 2 10:47:54 2013

In-Reply-To: <20130702143919.GB12188@besserwisser.org>
Date: Tue, 2 Jul 2013 10:43:19 -0400
From: Todd S <todd@borked.ca>
To: =?ISO-8859-1?Q?M=E5ns_Nilsson?= <mansaxel@besserwisser.org>
Cc: nanog@nanog.org
Errors-To: nanog-bounces+nanog.discuss=bloom-picayune.mit.edu@nanog.org

My S2s are Symmetricoms, so we may have a winner here.

Cheers!


On Tue, Jul 2, 2013 at 10:39 AM, M=E5ns Nilsson <mansaxel@besserwisser.org>=
wrote:

> Subject: Leap Second Date: Tue, Jul 02, 2013 at 10:23:58AM -0400 Quoting
> Todd S (todd@borked.ca):
> > We found we got leap seconds added on some systems over the weekend.
>  There
> > were no leap seconds planned (
> > http://www.usno.navy.mil/USNO/earth-orientation/leap-second-announcemen=
t
> ),
> > however some of our systems got one.
> >
> > We run our own s2/s3/s4 system, with only the s2s going to the Internet=
.
> >  We have about 20 servers defined there, but looking through the logs, =
I
> > can't figure out which one(s) may have been advertising the leap second=
.
>  I
> > went through all our systems on Friday and Saturday to check for the le=
ap
> > bit, but had nothing, so it must have come out on Sunday.
> >
> > Anyone else run in to this, or have any further intel about servers tha=
t
> > advertised the leap second?
>
> We did get an advisory from Infoblox about a bug in "NTP servers based
> on open source NTP" that would do just that. For Infoblox NIOS there
> was a hotfix, and Symmetricom also has a patch out.
>
> --
> M=E5ns Nilsson     primary/secondary/besserwisser/machina
> MN-1334-RIPE                             +46 705 989668
> I think my career is ruined!
>
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>

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