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Classful Subnetting Lab

  • Make sure to save NVRAM so routers keep working if you restart them
  • Keep your sheet with subnet info open!
  • Don't forget to check serial clock speed and that the ports are up
  • You need routes both way for static routing (if you go that route)
  • Use Desktop/IP Config for the end PC's so they don't erase themselves if you forget to save