[43804] in North American Network Operators' Group
Re: FWD: RE: FW: Getting hacked by Digital Isle?
daemon@ATHENA.MIT.EDU (Nick Thompson)
Fri Oct 26 11:49:17 2001
Date: Fri, 26 Oct 2001 10:47:54 -0500 (CDT)
From: Nick Thompson <nick@ipark.com>
To: Dave Stewart <dbs@ntrnet.net>
Cc: Simon Lockhart <simonl@rd.bbc.co.uk>, Andy Dills <andy@xecu.net>,
Christopher Wolff <chris@bblabs.com>, nanog@merit.edu
In-Reply-To: <5.1.0.14.2.20011026114034.01b15cd8@mail.ntrnet.net>
Message-ID: <Pine.BSF.4.21.0110261046450.9943-100000@thompson>
MIME-Version: 1.0
Content-Type: TEXT/PLAIN; charset=US-ASCII
Errors-To: owner-nanog-outgoing@merit.edu
Well, we're a totally wireless ISP, and we have a small dialup pool for
our wireless customers to use. We get random complaints as far as not
being able to do traceroutes, but they're few and far between. The
complaints usually come from a local computer company helping out one of
our customers, where instead of connecting to port 25 of their mailserver
to see if it's listening, they try and do a traceroute, heh.
/nick
On Fri, 26 Oct 2001, Dave Stewart wrote:
> At 11:33 AM 10/26/2001, Simon Lockhart wrote:
> > >Heh. I've found the best solution is to neither let ICMP in or out of
> > >your network. It works wonders. :)
> >
> >Works wonders for breaking PMTUD, etc, too.
>
> Not to mention annoying dialup, DSL and dedicated customers when they can't
> do their own traceroutes, etc.
>
>
