Digetech crossword

1234567
Across
  1. 2. what is it called when you rebooting a device either with a cold or warm boot?
  2. 6. what dose AD stand for?
  3. 7. what dose lan stand for?
Down
  1. 1. what dose wan stand for?
  2. 3. what is it called when you power on a computer from the off position
  3. 4. per minute what dose ppm stand for?
  4. 5. a what is a device that routes traffic between networks