RE: Sniffing on a switch

["Smith, Michael J." <Michael.J.Smith () unisys com>]

Sure.  Check out dsniff, it does MAC-flooding on a switch (macof) and
has some utilities to grab specific parts of network traffic, like IM,
web, or username/password combinations.



Michael J Smith michael.j.smith () unisys com
Information Security Architect
703.419.3109 W
703.855.0890 C

> -----Original Message-----
> From: Andy Meyers [mailto:andy.meyers () hushmail com]
> Sent: Thursday, October 27, 2005 10:55 PM
> To: pen-test () securityfocus com
> Subject: Sniffing on a switch
>
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> Now i know people say you "cant" sniff on a switch and I know about
ARP
> poisoning and MAC flooding. But there has to be another way. I have
heard
> too many stories about "he sniffed my AIM conversation on a Cisco
switch"
> (an example is in the most recent version of 2600). Does anyone know
of
> any
> technique how to do this? Can you ARP poison a switch?
>
> Ashes
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