Re: VoIP testing Help

From: Tobias Glemser (tglemser_at_tele-consulting.com)
Date: 07/25/05

  • Next message: bw: "IPS comparison"
    Date: Mon, 25 Jul 2005 10:40:50 +0200
    To: James Moorer <moore04@auburn.edu>, pen-test@securityfocus.com
    
    

    After having a look at this video let me add, that you really don't need
    a hub or a switch with monitor port to sniff VoIP Connections. Of course
    sniffing can also be done using Arp-Poisoning on a switched Network
    without Port Security Functions enabled.
    ARP-Poisoning is also one of the core features of C&A.

    Mark: C&B is of course only a demo tool for how easy it is to sniff
    VoIP-Data in an unsecured LAN. It has no ability to do in depth analysis.

    Toby

    James Moorer wrote on 22.07.2005 21:09:
    > Cain & Abel can sniff the traffic and reassemble into .wav files.
    > Depending on the setup it may only capture one side of the conversation.
    > A video tutorial of sorts is provided at:
    >
    > http://irongeek.com/i.php?page=videos/cainvoip1
    >
    > -Jim
    >
    >
    >>>>Mark Teicher <mht3@earthlink.net> 07/22 12:15 PM >>>
    >
    > I am bit confused, so how does Cain and Abel help assess a VoIP
    > solution. Does it provide analysis of the device configuration ?? How
    > does it provide detailed on analysis on PESQ, MOS, QOS and Jitter ??
    >
    >
    >


  • Next message: bw: "IPS comparison"

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