NetCalc
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Use of NetCalc

NetCalc is provided free of charge for educational and professional use. By using this site you agree that the tools are reference utilities, not a substitute for professional engineering judgement. Verify any output against vendor documentation, RFCs, and your own test environment before applying it to production systems.

No warranty

NetCalc is provided "as is" without warranty of any kind, express or implied. We make reasonable efforts to keep the math correct and the standards references current, but we do not guarantee uninterrupted availability or freedom from defects.

Limitation of liability

To the maximum extent permitted by law, NetCalc and its operators are not liable for any direct, indirect, incidental, consequential, or special damages arising out of or related to the use of, or inability to use, this site.

Acceptable use

  • Do not attempt to disrupt the service or its infrastructure.
  • Do not scrape the site at a rate that affects availability for other users.
  • Do not use NetCalc to plan or facilitate unauthorised access to networks you do not own.

Changes

These terms may be updated. The "Last updated" date above will reflect any change. Continued use after a change indicates acceptance.