Chapter 2 Flashcards Preview

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Flashcards in Chapter 2 Deck (15):
1

term that represents the operating systems used by Cisco networking devices

Cisco IOS

2

portion of operating system that interacts with applications and the user

shell

3

portion of operating system that interfaces directly with computer hardware

kernel

4

a user-friendly interface that provides an interaction between a user and an OS through a graphical environment

GUI

5

a physical port of a Cisco device that provides access to the device via a dedicated management channel, also known as out-of-band access

console

6

parameter with a predefined value to be used by an IOS command

keyword

7

parameter that has to be supplied by the user to an IOS command

argument

8

file that is stored in NVRAM and that contains the configuration that has been saved on a device to be used upon startup or reboot

startup configuration

9

file that is stored in RAM and that contains the configuration that is being done on a device

running configuration

10

a logical interface used to remotely manage a switch over an IPv4 network

SVI

11

a protocol to establish a remote secure CLI connection over the network

SSH

12

command to verify connectivity between the source (the device where the command is issued) and the destination (IP address used as argument)

ping

13

command to check the path that a packet takes to reach a destination

traceroute

14

Windows command that shows the IP configuration settings on a PC

ipconfig

15

a protocol that dynamically leases IPv4 addresses to DHCP-enabled end devices

DHCP