Re: UDP packet handling weird behaviour of various operating systems

[Stefan Laudat <stefan () mail allianztiriac ro>]

> Uh-huh. Tested it on Linux 2.2 and 2.4, can't confirm the problem. It
> would be pretty strange, btw, since it simply generates normal UDP packet,
> no black magic, really, and remote system, unless there's comast service
> running, politely responds with 'ICMP destination port unreachable', which
> is translated into 'Connection refused'.

One extra thing I haven't underlined so well in my announce: cisco routers
(and as well as other ones maybe) start crawling even forwarding the flood not
being the target itself only. Looks like an UDP handling problem for me :(
I have managed to kill a 7513 Cisco Router with DCEF enabled and loads of
other speed hacks. Try it for yourself :)

-- 
Stefan Laudat
CCNA,CCAI
Senior Network Engineer
Allianz-Tiriac SA

"Let's call it an accidental feature."
        -- Larry Wall