Day 01 Flashcards - Network Devices

1
Q

Front

A

Back

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2
Q

A computer network is a digital telecommunications network which allows […] to share resources.

A

nodes

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3
Q

[…] and […] are also known as ‘end hosts’ or ‘endpoints’.

A

Servers / clients

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4
Q

<div>What does this symbol represent?</div>

<img></img><br></br>

A

Router

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5
Q

What does this symbol represent?<div><img></img><br></br></div>

A

Switch

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6
Q

What does this symbol represent?<div><img></img><br></br></div>

A

Client

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7
Q

What does this symbol represent?<div><img></img><br></br></div>

A

Server

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8
Q

What does this symbol represent?<div><img></img><br></br></div>

A

Firewall

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9
Q

A […] is a device that accesses a service made available by a server.

A

client

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10
Q

A […] is a device that provides functions or services for clients.

A

server

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11
Q

Can a single device be both a client and a server?

A

Yes

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12
Q

What does LAN stand for?

A

Local Area Network

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13
Q

A […] provides connectivity to hosts within the same LAN.

A

switch

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14
Q

A […] has many network interfaces for end hosts to connect to.

A

switch

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15
Q

What kind of network device is a Cisco ‘Catalyst’?

A

Switch

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16
Q

What kind of network device is a Cisco ISR?

A

Router

17
Q

Routers have […] network interfaces than switches.

A

fewer

18
Q

A […] is used to send data over the Internet.

A

router

19
Q

A […] monitors and controls network traffic based on configured rules.

A

firewall

20
Q

[…] firewalls are software applications that filter traffic entering and exiting a host machine, like a PC.

A

Host-based

21
Q

What kind of network device is a Cisco ASA?

A

Firewall

22
Q

What kind of network device is a Cisco Firepower?<br></br>

A

Firewall

23
Q

A firewall which combines a traditional firewall with more advanced filtering functionalities is known as a ‘[…] firewall’.

A

next-generation