Tracking Server includes
First-year maintenance is included in the license of Tracking Server. Maintenance includes technical support, updates, and many other benefits.
Tracking Server is available as single-use licenses based on the number of CPU cores in use. For pricing information, contact your Esri sales representative. Use of Esri software is subject to the Esri License Agreement [PDF].
If you need Tracking Server training, check the training options available to you.