nanog mailing list archives

Re: Digital Island sponsors DoS attempt


From: "Quibell, Marc" <mquibell () icn state ia us>
Date: Fri, 26 Oct 2001 09:45:45 -0500



Curious Chris, 
What IP's are they probing? LAN IPs? Or just the DNS server as they claim?
And what then do these pings have to do with [quote from D.I.] "finding the
nearest servers from our customers (Microsoft) to you"? What good does it do
to ping to find distances,
since the timing on the internet is not a constant, and neither are the
pops, routes, hops...etc. This is why we use routing tables that are not
constant... 

I really see no honest reason to be ping-probing one's LAN. And in the
spirit of the internet and "good faith" behavior, a better explaination is
warranted.



At 08:37 PM 10/25/2001, Christopher J. Wolff wrote:

Unfortunately, in this case I am not a customer of Digital Island in any
way, nor have I given them authorization to hammer my network 441 times
(and
counting) in the last two hours.

They're of the opinion that they don't need your permission... if they
want
to hammer your network, they will.

'course, a nice ACL at the borders reminds 'em who your network actually
belongs to



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