Chapter 5

1. What is port forwarding?
   1. When a marine facility redirects incoming vessels to another location
   2. A computer networking technique that redirects traffic from one machine to another based on communication ports
   3. When a user physically removes the network interface card (NIC) and places it in another device

   Answer: B – When traffic is redirected from one device tangible or virtual based on communication ports.

2. True or false: port forwarding must use the same port number on both sending and receiving devices.
   1. True
   2. False, they must be different
   3. False, but they may be the same

   Answer: C – They aren’t required to be the same but they might be. In our examples throughout this book, they have all been matching.

3. How many different Beats can a user have on a single device?
   1. As many as they like, so long as they aren’t colliding on ports or other resources
   2. Not more than one at a time, ever
   3. Two, so long as they’re not the same Beat type

   Answer: A –...