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| Subject: | Re: VLAN hopping - demonstration |
|---|---|
| Date: | Wed, 18 Oct 2006 08:57:27 +0200 (CEST) |
On Wed, 18 Oct 2006, Ivan . wrote:
check these out
http://www.packetfactory.net/papers/VLAN-hopping/stake_wp.pdf http://lists.grok.org.uk/pipermail/full-disclosure/2005-September/037252.html http://www.sans.org/resources/idfaq/vlan.php
should get you started
On 10/18/06, dubaisans dubai <dubaisans@gmail.com> wrote:How do you demonstrate VLAN hopping?. I am trying to show this to a customer who has mutliple DMZ segments configured as Layer2 VLANs on a Cisco 6500 switch. There is NO trunk port on this switch but DTP is turned on on all ports.
Is it enough to cascade another L2 switch on an access port [ say VLAN 100] of the 6509, connect a desktop on this second switch and send a packet with different VLAN ID [say VLAN 200] on the 6509.
Am I on the right track?
Ulric
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