On Sun, Dec 17, 2006 at 02:09:20PM +1100, Michael Kedzierski wrote:
> On 12/17/06, Sonia Hamilton <[EMAIL PROTECTED]> wrote:
> >* On Sun, Dec 17, 2006 at 01:51:43PM +1100, Michael Kedzierski wrote:
> >> On 12/17/06, Sonia Hamilton <[EMAIL PROTECTED]> wrote:
> >> >* On Fri, Dec 15, 2006 at 03:54:06PM +1100, Craige McWhirter wrote:
> >> >> Have you considered using OpenVPN?
> >> >
> >> >My understanding is that OpenVPN doesn't allow you to get a console on
> >> >the remote machine (which I'd want for installing stuff).
> >>
> >> It's a VPN, which stands for Virtual Private Network. It places you
> >> both on a network, like as if you were on the same LAN. So then you
> >> could just SSH directly in, or do whatever.
> >
> >OK, that makes sense. Because of the double encryption (vpn + ssh),
> >would speed/responsiveness be a problem? If so, I seem to remember
> >there's an option in OpenVPN to force UDP. Or of course I could use
> >telnet, and limit it using tcpwrappers to just the vpn ips.
> 
> I'm pretty sure it uses UDP by default, using TCP for VPNs is a bad
> idea. It might be a little slower, but to be honest, I haven't
> noticed.

I regularly use openvpn from window through a http proxy (one of the nice
features of openvpn) to a linux box.  mainly for ssh into that box and doing
stuff. On occasions I have had to start xterm/rxvt and Xwindows isn't the best
across that link.  But terminal stuff is fine even vnc works fine.


> 
> Of course, using SSH is probably a far simpler way of doing this, but
> having an "always-on" VPN can be handy. You can also then run Samba
> filesharing across it, which is handy for transferring files.
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