December 2019
Beginner
510 pages
12h 7m
English
Content preview from Networking Fundamentals
Become an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.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.
Questions
1. Which cable type is most resistant to EMI?
(A) Coaxial (B) UTP (C) STP (D) Fiber optic
2. Which of the following types of connectors would you use with fiber optic?
(A) BNC (B) ST (C) RJ-45 (D) 8P8C
3. What is the maximum length of a thinnet (10base2) cable?
(A) 100 m (B) 185 m (C) 200 m (D) 500 m
4. What type of cable would you use to connect a PC to a switch?
(A) Straight-through cable (B) Crossover cable (C) Rollover cable (D) Firewire cable
5. What is the maximum speed of a Cat 5 twisted pair cable?
(A) 10 Mbps (B) 100 Mbps (C) 1 Gbps (D) 10 Gbps
6. What type of cable should be used in HVAC conduits?
(A) Plenum (B) Coaxial (C) Firewire (D) Serial
7. What would you use on a coaxial cable to prevent signal bounce?
(A) BNC
Become an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
and much more.
Read now
Unlock full access
More than 5,000 organizations count on O’Reilly
O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
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.