[asterisk-users] client-server encryption

[Tzafrir Cohen]

On Tue, May 04, 2010 at 06:46:59PM +0200, iscario at free.fr wrote:

> - Create a SSH tunnel from the Windows client to the Asterisk server using putty
> (redirecting ports used for VoIP)
>     => it doesn't work because either SIP/RTP or IAX2 protocol are based on UDP
> so that SSH tunneling isn't working....

Actually ssh clients (at least openssh, not sure about putty) can
function as a SOCKS proxy. In openssh, this is the option -D)

That said, I suppose an ssh tunnel is not ideal for voip.

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               Tzafrir Cohen
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