To use Hybrid Mode, you need to do 3 things:
1. Make sure cookie information is logged in your log file.
2. Select “Cookie based” as the “Visitor Identification method”
Make sure that your Web Server Log file options are set to record Cookie info.
If you would like more information or further instructions on configuring website logging on your web server, select your web server from the following list:
Select the Data Collection Tab from Edit Profile
Click “Save” to save the changes you’ve made.
Select the “Advanced” Tab from “Edit Profile”.
Set the “Unique Visitor / ID Method” to Cookie based.