[158988] in North American Network Operators' Group
Re: www.eftps.gov contact
daemon@ATHENA.MIT.EDU (Mark Andrews)
Tue Dec 18 15:25:48 2012
To: Christopher Morrow <morrowc.lists@gmail.com>
From: Mark Andrews <marka@isc.org>
In-reply-to: Your message of "Tue, 18 Dec 2012 15:22:09 CDT."
<CAL9jLaY5=fTW8QFhYPQh91oKh2P90Hu-XAoqJK57ihSSRZuj2w@mail.gmail.com>
Date: Wed, 19 Dec 2012 07:25:25 +1100
Cc: nanog@nanog.org, Darren Pilgrim <nanog@bitfreak.org>
Errors-To: nanog-bounces+nanog.discuss=bloom-picayune.mit.edu@nanog.org
In message <CAL9jLaY5=fTW8QFhYPQh91oKh2P90Hu-XAoqJK57ihSSRZuj2w@mail.gmail.com>, Christopher Morrow writes:
> On Tue, Dec 18, 2012 at 3:19 PM, Mark Andrews <marka@isc.org> wrote:
> >
> > In message <CAL9jLabwE_e+VfzwYBTbrP50EicBvQ7z3XUQ3qwf3FHMiDLS0g@mail.gmail.com>, Christopher Morrow
> > writes:
> >> On Tue, Dec 18, 2012 at 11:15 AM, Darren Pilgrim <nanog@bitfreak.org> wrote:
> >> > 4890
> >>
> >> it might not be their (eftps.gov's) fault though... but sure.
> >
> > If you run a server you should be expecting PTB for both IPv4 and
> > IPv6. If you have broken equipement in front of the server you can
> > set IPV6_USE_MIN_MTU to 1 on IPv6 sockets. There is no excuse to
> > have connections broken due to PMTUD.
>
> sure there is! "my isp filters icmp"
You don't have a ISP then. You have a fraudster.
Mark
--
Mark Andrews, ISC
1 Seymour St., Dundas Valley, NSW 2117, Australia
PHONE: +61 2 9871 4742 INTERNET: marka@isc.org