Chapter 20 - Supplement - Sheet1 Flashcards Preview

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Flashcards in Chapter 20 - Supplement - Sheet1 Deck (13):
1

3 Groups of Schematics and Diagrams

Wiring diagrams / schematics; physical network diagrams; logical network diagrams

2

Physical Network Diagram

contains all the physical devices and connectivity paths on your network and should accurately picture how your network physically fits together in detail.

3

Logical Network Diagram

includes things like protocols, configurations, addressing schemes, access lists, firewalls, types of applications, and so on

4

In which type of network diagram do you typically list the IP addresses of your servers
and router ports?

Logical

5

Which network-performance optimization technique uses a contract to determine
which data can get on to the network?

Traffic Shaping

6

The lowest level of QoS is called ___________________.

Best Effort

7

The variation in packet delay on a network is called ___________________.

Jitter

8

Spreading network traffic across multiple connections is called ___________________.

Load Balancing

9

A standard of normal network performance is called ___________________.

Baseline

10

If you need to connect two PCs directly together using their network adapters, what
type of cable do you need?

Crossover

11

What is another name for using virtualization to provide services?

Cloud Computing

12

5 major components of virtualization.

Virtual Servers, Virtual Switches, Virtual Desktops, software as a Service, and Network as a service

13

The steps you should take when, for example, a network user is fired, are
called ___________________.

Procedures