O'Reilly logo

CCNA Routing and Switching Complete Review Guide, 2nd Edition by Todd Lammle

Stay ahead with the world's most comprehensive technology and business learning platform.

With Safari, you learn the way you learn best. Get unlimited access to videos, live online training, learning paths, books, tutorials, and more.

Start Free Trial

No credit card required

AppendixAnswers to Review Questions

THE FOLLOWING CCNA ROUTING AND SWITCHING EXAM OBJECTIVES ARE COVERED IN THIS CHAPTER:

Chapter 1: Network Fundamentals

  1. A. Fiber-optic cables are the only ones that have a core surrounded by a material called cladding.
  2. A. The device shown is a hub and hubs place all ports in the same broadcast domain and the same collision domain.
  3. B. Secure Shell (SSH) protocol sets up a secure session that's similar to Telnet over a standard TCP/IP connection and is employed for doing things like logging into systems, running programs on remote systems, and moving files from one system to another.
  4. B. The connection ...

With Safari, you learn the way you learn best. Get unlimited access to videos, live online training, learning paths, books, interactive tutorials, and more.

Start Free Trial

No credit card required