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Sams Teach Yourself Network Troubleshooting in 24 Hours, Second Edition by Jonathan Feldman

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Workshop

Workshop time! Here’s a brief quiz to help you make the most out of this hour’s lesson as well as an activity for you to try on your own.

Quiz

Q1: What does ISP stand for?
  1. Internet supplier partner

  2. Internet service provider

  3. Internal stud professional

  4. Interior service provider

Q2: Which of the following is a legitimate way of connecting to an ISP?
  1. Workstation dial-up connections

  2. Firewall or proxy direct to ISP

  3. Neither A nor B

  4. Both A and B

Q3: What does DMZ stand for?
  1. DNS main zone

  2. Demilitarized zone

  3. Demilitarized zebras

  4. DNS mystical zodiac

Q4: What’s the main tool for resolving DNS problems?
  1. dnslookup

  2. nslookup

  3. ping

  4. traceroute

Q5: If the DNS server you’ve queried doesn’t know the answer to your question, what must it do?
  1. Scream and cry.

  2. Ask one of your ...

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