[Asterisk-Users] VOIP security on an IAX connection.

[David Mallwitz]

Gregory Junker wrote:
>> I use an OpenVPN tunnel as well, and IAX over that, and it works dandy.
>>
>> I highly recommend it.  It's definately the easiest to configure, 
>> understand, and to get across diverse links.  It is NAT-friendly, all 
>> UDP, etc.  In my opinion, OpenVPN is to IPSEC as IAX is to SIP or H323.
> 
> 
> Does OpenVPN support PFS?
> 
> Greg

Perfect Forward Security? Yes, OpenVPN can easily be configured for 
dynamic re-keying at any specified interval and provides all the ciphers 
that the openssl library supports. I use and highly recommend it.

Dave