> >At work, we use OpenBSD as a gateway (PF for firewalling, and Vpn
quoted text
> using
> (ipsec.conf file and isakmpd -K).
> >We have 2 companies connected in vpn with our OpenBSD Box. All works
> fine.
> >
> >Now, i wish to connect at work from my home using a Mac (MAC OS
> 10.6), but i
> don't know how to configure it.

Suggested homework: IPSecuritas as your mobile client, ipsec.conf(5) for the server side.

I used it in exactly the same scenario crossing the Pacific Ocean, North America and the Atlantic, and it worked even for VoIP. Though, only preshared keys were used.