Mac OS X L2TP
1

Click the network icon and select Open Network Preferences...

2

Click the (+) button on the network configuration screen.

3

Select VPN as Interface and L2TP over IPsec as VPN Type. Then click Create button.

A new L2TP VPN configuration will be created

4

Specify Server Address and Account Name. Then click Authentication Settings.

5

Input your Password and use pre-shared key: s3CuREpaSs412 Then select OK.

6

Returning to STEP 4.

Select Show VPN status in menu bar and Click on Advanced Settings...

Select Send all traffic over VPN connection.

7

Click the Connect button to start VPN connection.

Connection is established.