NETWORKING TODAY

Which two commands would return you to the privileged EXEC prompt regardless of the configuration mode you are in?

-CTRL+Z -End

What are two characteristics of a scalable network? (Choose two.)

-suitable for modular devices that allow for expansion - grows in size without impacting existing users

Which access method would be the most appropriate if you call your manager to tell him you cannot access your router in another city over the internet and he provides you with the information to access the router through a telephone connection?

Aux

A large corporation has modified its network to allow users to access network resources from their personal laptops and smart phones. Which networking trend does this describe?

BYOD

features describes using personal tools to access information and communicate across a business or campus network

BYOD

How does BYOD change the way in which businesses implement networks?

BYOD provides flexibility in where and how users can access network

Which access method would be most appropriate if you were in the equipment room with a new switch that needs to be configured?

Console

Which access method would be most appropriate if your manager gave you a special cable and told you to use it to configure the switch?

Console

Attack slows down or crashes equipment and programs

DoS

A college is building a new dormitory on its campus. Workers are digging in the ground to install a new water pipe for the dormitory. A worker accidentally damages a fiber optic cable that connects two of the existing dormitories to the campus data center. Although the cable has been cut, students in the dormitories only experience a very short interruption of network services. What characteristic of the network is shown here?

Fault tolerance

blocks unauthorized access to your network

Firewall

Which IOS mode are you in if the Switch(config)# prompt is displayed?

Global configuration mode

good conferencing tool to use with other who are located elsewhere in your city or even in another country

Good communications

What is an ISP?

It is an organization that enables individuals and businesses to connect to the Internet.

what is the internet?

It provides connections through interconnected global networks.

Which IOS mode allows access to all commands and features?

Privileged EXEC mode

What characteristic of a network enables it to quickly grow to support new users and applications without impacting the performance of the service being delivered to existing users?

Scability

Which access method would be the most appropriate in-band access to the IOS over a network connection?

Telnet/SSH

what are two functions of end devices on a network?

They originate the data that flows through the network They are the interface between humans and the communication network

An employee wants to access the network of the organization remotely, in the safest possible way. What network feature would allow an employee to gain secure remote access to a company network?

VPN

Creates a secure connection for remote workers

VPN

Hour attack occurs on the first day that a vulnerability becomes known

Zero-day

In which scenario would the use of a WISP be recommended?

a farm in a rural area without wired broadband access

Which device performs the function of determining the path that messages should take through internetworks?

a router

Which is the command to configure a banner to be displayed when connecting to a switch?

banner motd $ Keep out$

contains options such as public, private, custom and hybrid

cloud computing

how is the privileged EXEC mode access secured on a switch?

enable secret class

Which term refers to a network that provides secure access to the corporate offices by suppliers, customers and collaborators?

extranet

What is the command to assign the name "Sw-Floor-2" to a switch?

hostname SW-Floor-2

Which command enables password authentication for user EXEC mode access?

login

being used when connecting a device to the network using an electrical outlet

powerline

Which two Internet connection options do not require that physical cables be run to the building?

satellite cellular

Which command encrypts all plaintext passwords access on a switch?

service password-encryption

During a routine inspection, a technician discovered that software that was installed on a computer was secretly collecting data about websites that were visited by users of the computer. Which type of threat is affecting this computer?

spyware

What type of network must a home user access in order to do online shopping?

the internet

Which IOS mode are you in if the Switch> prompt is displayed?

user EXEC mode

malicious code running on user devices

virus, worm, trojan horse

uses the same cellular technology as a smart phone

wireless broadband