[ LUGOS ] traceroute

Andrej Presern andrejp na luz.fe.uni-lj.si
Tor Sep 2 20:24:51 CEST 1997


Marko Mlakar wrote:
> 
> Pozdravljeni,
> 
> Tale program, ki ga tukajle prilagam je izsel v Phrack51 in
> je super za zascito proti folku, ki flooda preko routerja.
> Ta program namrec ne vrne ICMP-ja za vas ip.

"But if someone is floodpinging you it does not help much to not
reply to the ping packets --> the incoming ping packets will 
probably cause enough traffic to slow you down (unless the host
where  floodpings come from is has a slow connection)."
	- phrack 51

Poleg tega ta program NI namenjen preprecevanju floodanja, pac
pa detektiranju traceroutov, oz. bolj konkretno nadzoru konektov
na porte 33434+ (kamor se traceroute konekta PO DEFAULTU - ce
zelis, podas traceroute port in se bo tam konektal). Ce zelis
kvazi-icmp-echo-flood-zascito, je to potrebno narediti v kernelu.

Andrej




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