The activation of a Network license consists of two stages. The first is to request the license file and install the License Server, the second is to connect end users to the License Server.
First step.
To request the license file and install the License Server :

- Enter the serial number of your network license and the email address of your account on the website nanocad.com
- Select "Request license file online" option.

The license file will be received and the installation of the License Server will begin. If you encounter any error at this stage, please contact our technical support - support@nanocad.com
Then, the License Server itself will be installed.
At some point, you will be prompted to manually set the ports on which the License Server will be running. If your local network has enhanced security settings, we highly recommend setting the necessary ports manually, and then making sure that they are open on the local network:
In other cases, just click Next. If everything was successful, a message about it will appear in the installer window.
If you encounter any error at this stage, please contact our technical support - support@nanocad.com
Second step
Now you need to connect end users to the License Server.
Please run the nanoCAD Registration Wizard, then:- Select "Connect to license server" option

- Enter the name or IP address (internal) of the device on which the License Server is installed:

- Click "Next", then "Finish"
Activation completed: