ITN chapter 1 Quiz answer Cisco 2019 100%

This quiz covers the contents in CCNA R&S development to Networks thing 1. That is designed come provide second opportunity to exercise the an abilities and expertise presented in the chapter and also to prepare for the chapter Exam.

You are watching: What are two characteristics of a scalable network? (choose two.)

Fill in the blank.


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ITN thing 1 Quiz answers 04


Refer come the exhibit. This represents an example of an inner security threat to one organization.

Noted: The correct answers can be two : internal and inside in netacad, but in our online mechanism you deserve to use only internal.
Explanation:
Typical inner security threats include weak or exposed passwords, lost or stolen devices, and malicious employees.

What is a WAN?

a network framework designed to carry out data storage, retrieval, and replicationa network framework that provides accessibility to other networks over a big geographic areaa network infrastructure that spans a minimal physical area such together a citya network framework that provides accessibility in a small geographic area
Explanation:
A WAN provides accessibility to various other networks end a huge geographic area. A SAN gives data storage, retrieval, and also replication. A guy spans a limited physical area such as a city. A LAN provides accessibility in a little geographic area.

Match the web connectivity kind to the proper description or characteristic. (Not all alternatives are used.)

Metro Ethernet ——–> high-speed service class copper or fiber connectionsatellite ——-> requires a dish and clear heat of sight for serviceSDSL ——-> business class business that gives the very same upload and also download speeds end telephone linescable ———> signal brought on the very same copper or fiber tool as the television signalcellular ——–> access via the mobile network 
Explanation:
DSL offers a high-speed modem to separation the present telephone line right into voice, download, and also upload signal channels. SDSL is a format of DSL that provides service class business featuring the very same speeds because that uploading and also downloading. Cable provides the very same coaxial or fiber optic cable the carries television signals into the residence to carry out Internet access. Satellite requires a clear heat of sight and also is affected by trees and other obstructions. Cellular accessibility to the web is noted by the cell phone network. To move provides accessibility in locations that otherwise have actually no other type of access. Subway Ethernet is a dedicated business class of company that connects establishments to the internet via copper or fiber cable at speeds up to 10Gb/s.

What room two features of a scalable network? (Choose two.)

easily overloaded with boosted trafficgrows in dimension without impacting present usersis not as trusted as a tiny networksuitable because that modular gadgets that allow for expansionoffers limited number the applications
Explanation:
Scalable networks space networks that can prosper without requiring costly replacement of currently network devices. One way to do a network scalable is to buy networking tools that are modular.

Which three devices are considered end devices in a network? (Choose three.)

routerswitchVoIP phonesecurity camera​access pointTelePresence endpoint
Explanation:

Refer to the exhibit. Match the instance networks come the type of network. (Not all choices are used.)


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ITN thing 1 Quiz answers 02


Network A ——–> MANNetwork B ——–> LANNetwork C ——–> WLANNetwork D ——–> WAN
Explanation:
Network A is a MAN. It consists of a variety of different species of framework that are associated within the same geographical area. Network B is a LAN. That is situated in a restricted geographic area in a solitary building. Network C is a WLAN. That is a LAN in i beg your pardon the gadgets are associated wirelessly. Ultimately option D reflects a WAN. That is two geographically separate LANs the are connected to the very same enterprise.

The arpanet task started the breakthrough of inter-network relations using TCP/IP the has progressed into the internet today.

Noted: The exactly answers deserve to be 4 : arpanet, ARPANET, Advanced study Projects firm Network, and progressed Research Projects firm in netacad, but in our online device you deserve to use just arpanet.

How walk BYOD adjust the means in i beg your pardon businesses carry out networks?​

BYOD requires institutions to purchase laptop computers rather than desktops.BYOD users room responsible because that their own network security, therefore reducing the require for business security policies.BYOD devices are an ext expensive than tools that space purchased by one organization.BYOD provides flexibility in where and how customers can access network resources.
Explanation:
A BYOD setting requires an company to accommodate a range of tools and access methods. Personal devices, which space not under company control, may be involved, so protection is critical. Onsite hardware expenses will be reduced, enabling a company to emphasis on delivering cooperation tools and other software program to BYOD users.

In i beg your pardon scenario would certainly the usage of a WISP it is in recommended?

an internet cafe in a citya farm in a landscape area there is no wired broadband accessany house with multiple wireless devicesan apartment in a structure with cable access to the Internet
Explanation:
Wireless Internet business Providers (WISPs) are generally found in rural areas where DSL or cable access is no available. A dish or antenna on the building of the subscriber associate wirelessly to a WISP transmitter, eliminating the require for physics cabling external the building.

What is one ISP?

It is a requirements body that develops cabling and also wiring criter for networking.It is a protocol that develops how computer systems within a local network communicate.It is an company that permits individuals and businesses to affix to the Internet.It is a networking machine that combine the usability of several different networking tools in one.
Explanation:
An ISP, or Internet organization Provider, is an company that provides access to the internet for businesses and also individuals.

A university is structure a new dormitory top top its campus. Workers are digging in the ground to install a brand-new water pipe for the dormitory. A worker accidentally loss a fiber optic cable that connects 2 of the present dormitories come the campus data center. Back the cable has been cut, students in the dormitories only experience a really short interruption of network services. What characteristics of the network is shown here?

quality of service (QoS)scalabilitysecurityfault toleranceintegrity
Explanation:
Fault yongin is the characteristic of a network which enables it to easily respond to failures of network devices, media, or services. Top quality of company refers come the procedures taken come ensure the network traffic requiring higher throughput receives the required network resources. Scalability refers to the capability of the network to prosper to accommodate new requirements. Security refers to protecting networks and data indigenous theft, alteration, or destruction. Integrity describes the completeness of something and also is generally not supplied as a characteristic of networks in the same way as the various other terms.
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ITN thing 1 Quiz answer 01


A single network the delivers voice, video, and data to a selection of devices.Network services are ceded over a wide variety of network platforms.The network develops separate communication networks for every network service.The network uses various technologies for voice, video, and also data.
Explanation:
A converged network unifies different network services, such together streaming video, voice, and data, ~ above a solitary platform and within a solitary infrastructure.

During a program inspection, a technician discovered that software application that was installed on a computer system was covertly collecting data around websites that were visited by individuals of the computer. Which kind of risk is affect this computer?

DoS attack​identity theftspywarezero-day attack
Explanation:

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

ACLIPSVPNBYOD
Explanation:

Refer to the exhibit. Which term properly identifies the device kind that is contained in the area B?


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ITN thing 1 Quiz answers 03


Intranets attach LANs and WANs that must only be obtainable by interior employees, vice versa, an extranet permits organizations to do company directly with other exterior organizations by allowing them access to component of the internal network.

 Fill in the blank.

An Intranet is a private connection of LANs and WANs the belongs to an organization, and is designed come be available only by the members and also employees the the organization, or others v authorization.

Noted: The exactly answers have the right to be 7 : Intranet, intranet, Intra net, intra net, Intra-net, intra-net, INTRANET in netacad, but in our online mechanism you can use only Intranet.

See more: The Position Of The Long-Run Aggregate Supply (Lras) Curve Is Determined By

Explanation:
Routers and also switches are intermediary devices. End gadgets consist the PCs, laptops, and servers. They additionally include printers, VoIP phones, security cameras, and hand-held devices.
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