Go to the " My Account" section of the Zen website and enter your username or password
Note - If you are not signed up for the portal click the button to "Sign Up for a Zen Account"
2. Finding a Service
Select "Services" at the side of the main Portal page
Then select the "Diagnostics" tab
Search for the service you want to run a test on, using the "Postcode" or "Zen Username"
Once you've found the service, select this to proceed
3. Understanding Diagnostics
Within "Connection Details" and "DSL Subscriber", you'll find the current connection details and the current status of the service
Running a "Service Test" will identify if there are any faults further from the premises causing a slow or loss of connection
"Session Information" provides a graphical overview of the connection, when this has been online, offline or has disconnected within 15 minute intervals