December 2019
Beginner
510 pages
12h 7m
English
Content preview from Networking Fundamentals
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Questions
1. Which of these refers to the connectivity between different external networks?
(A) VPN (B) Intranet (C) Internet (D) DMZ
2. Which of these does not allow us to identify a device on the network?
(A) Virtual port number(B) IP address(C) MAC address(D) Hostname
3. Replace the underlined word in the following statement with the correct word(s). If you believe the statement is already correct, then select No change is required: A DMZ allows or denies network traffic based on a set of rules.
(A) VPN (B) Internet (C) Firewall (D) No change is required
4. Which of these technologies allows you to securely connect to a private network over an insecure network?
(A) Extranet (B) DMZ (C) Firewall (D) VPN
5. Which of the following devices ...
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I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.