November 2023
Intermediate to advanced
648 pages
17h 44m
English
Content preview from Cisco Certified Support Technician CCST Networking 100-150 Official Cert Guide
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Chapter 3
Routing and Switching
This chapter covers the following exam topics:
4. Infrastructure
4.4. Explain basic routing concepts.
Default gateway, layer 2 vs. layer 3 switches, local network vs. remote network
4.5. Explain basic switching concepts.
MAC address tables, MAC address filtering, VLAN (layer 2 network segment)
The address on a physical item must be read by someone (or something), packaging may need to be adjusted, and the package needs to be physically transported to the next stop in the journey toward its destination. Packets, like packages, must also be carried from one place to another in the network.
This chapter begins with the assignment of an interface address to a host. It might not be intuitive, but incorrectly assigned ...
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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.