asterisk users - Sep 2005 - IAX2 encryption of data packets?

Hi,

I am reading Wiki page on IAX2 at voip.org <http://voip.org>
Besides peer authentication, does IAX2 also encrypts data packets?
What kind of encryption algorithm it is using?
How the session encryption is neogiated?

Is there any information I can read? Wiki seems very simple and lacking this
type of information.

Thanks
Michael
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Michael Jia wrote:
> Hi,
> 
> I am reading Wiki page on IAX2 at voip.org <http://voip.org>
> Besides peer authentication, does IAX2 also encrypts data packets?
> What kind of encryption algorithm it is using?
> How the session encryption is neogiated?
> 
> Is there any information I can read? Wiki seems very simple and lacking
this
> type of information.
> 
> Thanks
> Michael
> 
> 
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Mark, G7LTT/KC2ENI
Randolph, NJ
http://www.g7ltt.com