Re: www.eftps.gov contact

[Mark Andrews <marka () isc 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