MOD 9 QUIZ Flashcards

1
Q

What are the layer 4 protocols?

A

TCP
UDP

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2
Q

OSI Layer 1 has what PDU?

A

Bit

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3
Q

OSI Layer 2 has what PDU?

A

Frame

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4
Q

OSI Layer 3 has what PDU?

A

Packet

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5
Q

OSI Layer 4 has what PDU?

A

Segment

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6
Q

OSI Layer 5-7 has what PDU?

A

Data

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7
Q

What tool filters traffic based on a defined set of rules?

A

Firewalls

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8
Q

The MAC address belongs to which layer?

A
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9
Q

What protocols provides layer 4 connection-oriented communications?

A

TCP

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10
Q

What is the act of falsifying the DNS information used by a client to reach a desired system?

A

DNS Poisoning

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11
Q

What are the wireless attacks?

A

War Driving
Evil Twin
Jamming

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12
Q

To what layer does the IP address belong?

A

Layer 3

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13
Q

The MAC address is also called what?

A

Physical Address

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14
Q

What are the layer 5 protocols?

A

NFS
SQL

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15
Q

What is ARP?

A

Used to resolve IP addresses into MAC addresses

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16
Q

What is a protocol?

A

A set of rules and restrictions that define how data is transmitted over a network medium.

17
Q

What are the Layer 7 protocols?

A

HTTP

18
Q

The IP address is also called the what?

A

Logical Address

19
Q

What is a NIC

A

Network Interface Card

20
Q

What port does IMAP utilize?

A
21
Q

What range of ports is considered well-known?

A

0 - 1023

22
Q

What is a PDU?

A

Protocol Data Unit

23
Q

What is used to block access to Wireless Access Points via the use of an authorized MAC address list?

A

Wireless MAC Filter

24
Q

What is the addition of a header, and possibly a footer, to the data received by each layer from the layer above before it’s handed off to the layer below.

A

Encapsulation

25
Q

What applications use ICMP?

A

Ping
Traceroute
Pathping

26
Q

What OSI layers does the TCP/IP link layer contain?

A

Data Link and Physical

27
Q

What is the OSI layer 1 called?

A

Physical

28
Q

What is OSI Layer 2 called?

A

Data Link

29
Q

What is OSI Layer 3 called?

A

Network

30
Q

What is OSI Layer 4 called?

A

Transport

31
Q

What is OSI Layer 5 called?

A

Session

32
Q

What is OSI Layer 6 called?

A

Presentation

33
Q

What is OSI Layer 7 called?

A

Application

34
Q

What does HTTPS utilize?

A

443

35
Q
A