Openvpn on FreeBSD 7
Steve Quinn
letter2steve at yahoo.com
Tue Jun 10 19:36:21 UTC 2008
--- On Tue, 6/10/08, Nejc Škoberne <nejc at skoberne.net> wrote:
> Actually I don't think you can do the same thing with a
> tunnel. You have
> to use a different IP addresses for the tunnel itself. Have
> you read the
> OpenVPN manual?
>
> > Yes, I did: 'tcpdump -i tun0'. Nothing shows
> up on the server, but on
> > the client (OS X) I can see the pings being sent.
>
> This means that there is a problem with the OpenVPN
> connection. Can you show
> the tail of your logs on both sides?
>
> > proto tcp
>
> Why are you using TCP anyway?
>
> Bye,
> Nejc
Hi Andrew, Nejc, All
I just built my first FreeBSD 7.0 machine to test OpenVPN on it
It was a nice way to review/fix my OpenVPN page
I forgot to stress how important the sysctl setting is for net.inet.ip.forwarding
The default is disabled (0) and I to could not connect beyond the OpenVPN server
I'm editing the page now to include something like this
Make sure IP Forwarding is enabled
Check it with
sysctl -a |grep net.inet.ip.f
Set it with
sysctl inet.inet.ip.forwarding=1
or
Alternatively set it by adding this to /etc/sysctl.conf
net.inet.ip.forwarding=1
I hope this helps
Take care
Steve
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