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

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Workshop

Wah-hoo! It’s Workshop time! Here’s a brief quiz to help you make the most out of this hour’s lesson.

Quiz

Q1: True or false: Root access is needed to use all networking commands in UNIX.
Q2: What does NFS stand for?
  1. Network File Server

  2. Nothing Falls Slowly

  3. Network Failure System

  4. Network File System

Q3: True or false: named does not use inetd as a receptionist server; named runs on its own, all the time, and is not invoked each time a user asks for it.
Q4: True or false: Linux is the only available free or low-cost UNIX flavor.
Q5: A daemon is a process that
  1. Interacts with the end user

  2. Runs in hell

  3. Runs in the background without user intervention

  4. Interacts with other processes in the foreground

Q6: It’s most desirable to __________ when you encounter ...

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