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Re: [FW-1] Switch vs Hubs and VLANS



Hello,

some information about sniffing at switches. You are right, that this in
general not works, but with tools like "hunt" you can also sniff at a switch
without a monitor port. This works with arpcache poisoning. And you can also
hack  VLAN's with this trick.
So if you use a switch, the most secure solution is turning off
macaddress-learning at the switch and make static entries for macaddress and
ip at all clients.

best regards fitz

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