Below you will find DD-WRT Router Manual Setup instructions for OpenVPN Procotol
1. Click the Administration tab, then click the Commands tab.
Next, copy/paste the following into the commands area. Be sure to enter your VPN Username and Password, then click Save Startup.
echo Username >> /tmp/password.txt
echo Password >> /tmp/password.txt
/usr/sbin/openvpn --config /tmp/openvpncl/openvpn.conf --comp-lzo yes --route-up /tmp/openvpncl/route-up.sh --down-pre
Make sure to replace "Username" and "Password" with your current VPN username and password. Below is what the screen should look like after:
2. Go to Services tab >> VPN Tab, check to enable the openvpn client
In the Additional Config enter the following:
auth-user-pass /tmp/password.txt persist-key
3. Click SAVE
4. Next, reboot your router!
After your router reboots, you will be taken back to the DDWRT OpenVPN status screen. Wait a few moments while the software refreshes the connection a few times.
After a minute, you should see a connected status as seen below: