From: Frank Bussink (frank_bussink@hotmail.com)
Date: Tue May 16 2006 - 02:28:51 EDT
Hello,
I'm trying to do a pen-test on a Cisco IPT system.
Cisco IP telephone are connected on the same network cable as the PC, but
are working on another vlan.
The access switches have a configuration like :
switchport mode access
switchport access vlan 123
switchport voice vlan 124
I think the negotation with the access switch is done by CDP but I'm not
sure.
Does anyone have a tool that emulates the PC as a voice device in order to
receive a dhcp lease on vlan 124, so I can start to inject ARP MITM with
Cain for example ?
Kind regards
Frank
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