[VOIPSEC] define attack on H.323
Simon Horne
s.horne at packetizer.com
Thu Feb 9 04:55:47 GMT 2006
Sebastien
For Call Traffic generation in H.323
http://sourceforge.net/projects/callgen323
For H.235 You can view the standard documents.
http://www.packetizer.com/voip/h323/standards.html
We have implemented both H.235 and a variant of H.235 which allows us to
authenticate and negotiate the voice encryption parameters before the first
ring on the remote party (zero ring) It utilizes the pre-existing valid
H.323 message structure and should be interoperable with most H.323 equipment
If you have any further queries let me know
Simon
At 12:38 AM 9/02/2006, Sebastien Dayot wrote:
>Hello all,
>
>I am a beginner in VoIP world. I want to make a demonstration of attack on
>VoIP. I find some interesting information to test security level on VoIP
>network who use SIP but nothing on H.323. When I find the information for
>SIP, I understand what solutions I can apply for a specific problem. But
>for H.323 nothing and to make test I don't find a traffic generator to valid
>my project. So if someone have some information about H.323 and H.235 can
>you share it with me.
>
>thanks and regards,
>
>Sebastien Dayot
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