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Constraints and Limitations of the U.S. Cyber Range


This article serves as a reference point for the constraints and limitations of the U.S. Cyber Range.

Technical Constraints & Limitations

  1. What are the CPU and memory settings of my Range virtual machines... and can I get more?

  2. What are the network and internet limits placed on my Range virtual machines?

  3. For the best experience with exercise environments in the Cyber Range, we recommend a display resolution of 1920x1080.

Policy/Process Constraints

  1. Account Permission Comparison: Instructor, TA, and Student

  2. We currently address requests for additional resources on a case-by-case basis for users that do not find the allocated CPU, Memory, or Hard Drive resources sufficient. Please contact to make this request.

Have a Question? Contact Support


Students: Please reach out to your Instructor who can submit a ticket to our Support Team on your behalf.

We're here to help you. If you still have questions after reviewing the information above, please feel free to submit a ticket with our Support Team and we'll get back to you as soon as possible.