[asterisk-users] QoS & VPN

[Casey Boone]

Dave Platt wrote:
> OpenVPN doesn't suffer from this problem.  Although it's SSL-based
> (and one might think it does everything through SSL-over-TCP),
> it actually sends the VPN traffic via UDP... it uses TCP only
> for the negotiation and administrative aspects of setting up
> the VPN connection.
> 


UDP is the default, but OpenVPN can be configured for TCP as well