After importing please logon to the console and change the password with
Then ensure the date time is being accuratly set via NTP
OpenVPN cert wont work unless an accurate time is present
finally upload your configuration files to /etc/openvpn with ssh or wget.
to start the OpenVPN example, add to rc.local to boot start
openvpn --config /etc/openvpn/client.conf
remember to set your network static IP/DNS servers for the LAN connection (eth1)
OPKG is the package manager like apt-get or yum for linux computer, so packages are installed/updated/removed with those commands.
Their is no easy-rsa tools for certificate creation or example server/client config files, You should have a linux VM built to create those files and copy them on.
Download Link for The OpenWRT image v8.09.2 with OpenVPN and NTPD
https://www.dropbox.com/s/sbin4fimthzpf ... 8.09.2.tgz
I have a later version built as well but I can't seem to find it at the moment.