TCP/IP Model - Where to look for evidence Flashcards

1
Q

Which layer of the TCP/IP model handles high-level protocol issues of representation, encoding, and dialog control?
A. Application Layer
B. Transport Layer
C. Internet Layer
D. Network Access Layer

A

A. Application Layer

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2
Q

Which protocol is used for email transmission in the Application Layer?
A. FTP
B. DNS
C. SMTP
D. SNMP

A

C. SMTP

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3
Q

Which device is commonly associated with the Transport Layer?
A. Router
B. IDS/IPS
C. Server
D. Switch

A

B. IDS/IPS

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4
Q

What protocol does the Transport Layer of the TCP/IP model use?
A. IP
B. ICMP
C. TCP
D. Ethernet

A

C. TCP

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5
Q

Which layer of the TCP/IP model selects the best path through the network for data flow?
A. Application Layer
B. Transport Layer
C. Internet Layer
D. Network Access Layer

A

C. Internet Layer

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6
Q

Which protocol belongs to the Internet Layer of the TCP/IP model?
A. ARP
B. FDDI
C. TFTP
D. UDP

A

A. ARP

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7
Q

Which layer defines how to transmit an IP datagram to other devices?
A. Application Layer
B. Transport Layer
C. Internet Layer
D. Network Access Layer

A

D. Network Access Layer

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8
Q

Which protocol operates at the Network Access Layer?
A. PPP
B. SMTP
C. DNS
D. TCP

A

A. PPP

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9
Q

Which device is associated with the Internet Layer?
A. Database
B. Firewall
C. Server
D. Anti-Virus

A

B. Firewall

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10
Q

What function is provided by the Transport Layer of the TCP/IP model?
A. High-level protocols and dialog control
B. Logical connection and transport
C. Path selection and routing
D. IP datagram transmission

A

B. Logical connection and transport

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11
Q

Which protocol is used for file transfer in the Application Layer?
A. FTP
B. IP
C. ICMP
D. UDP

A

A. FTP

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12
Q

What kind of logs might be collected from devices in the Network Access Layer?
A. Firewall logs
B. IDS/IPS logs
C. Router logs
D. Database logs

A

C. Router logs

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13
Q

Which protocol is used for network management in the Application Layer?
A. SNMP
B. TCP
C. ARP
D. FDDI

A

o A. SNMP

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14
Q

Which layer of the TCP/IP model is responsible for defining how to transmit an IP datagram?
A. Application Layer
B. Transport Layer
C. Internet Layer
D. Network Access Layer

A

D. Network Access Layer

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15
Q

Which protocol is used by the Internet Layer for path selection and routing?
A. IP
B. SMTP
C. FTP
D. SLIP

A

A. IP

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16
Q

Which device can be associated with the Application Layer?
A. Firewall
B. Switch
C. IDS/IPS
D. Server

A

D. Server

17
Q

Which protocol operates at the Transport Layer and is connectionless?
A. TCP
B. UDP
C. ICMP
D. DNS

A

B. UDP

18
Q

Which protocol can be found in the Network Access Layer?
A. ATM
B. SMTP
C. IP
D. NFS

A

A. ATM

19
Q

Which layer of the TCP/IP model would you associate with DNS?
A. Application Layer
B. Transport Layer
C. Internet Layer
D. Network Access Layer

A

A. Application Layer

20
Q

Which protocol at the Internet Layer handles error reporting and diagnostics?
A. IP
B. ICMP
C. TCP
D. Ethernet

A

B. ICMP

21
Q

Which layer provides a logical connection between the endpoints and provides transport?
A. Application Layer
B. Transport Layer
C. Internet Layer
D. Network Access Layer

A

B. Transport Layer

22
Q

Which layer defines how to transmit an IP datagram to the other devices?
A. Application Layer
B. Transport Layer
C. Internet Layer
D. Network Access Layer

A

D. Network Access Layer

23
Q

Which layer handles routers and switches?
A. Application Layer
B. Transport Layer
C. Internet Layer
D. Network Access Layer

A

D. Network Access Layer

24
Q

Which layer handles servers/desktops, anti-virus, Business Applications, Databases?
A. Application Layer
B. Transport Layer
C. Internet Layer
D. Network Access Layer

A

A. Application Layer

25
Q

Which 2 layers handles firewalls?
A. Application Layer
B. Transport Layer
C. Internet Layer
D. Network Access Layer

A

B. Transport Layer
C. Internet Layer

26
Q

Which 2 layers handle IDS/IPS?
A. Application Layer
B. Transport Layer
C. Internet Layer
D. Network Access Layer

A

B. Transport Layer
C. Internet Layer

27
Q

Which 2 layers can we find the ARP protocol?
A. Application Layer
B. Transport Layer
C. Internet Layer
D. Network Access Layer

A

C. Internet Layer
D. Network Access Layer

28
Q

Which layer handles the ICMP protocol?
A. Application Layer
B. Transport Layer
C. Internet Layer
D. Network Access Layer

A

C. Internet Layer

29
Q

Which layer handles the Email (SMTP) protocol?
A. Application Layer
B. Transport Layer
C. Internet Layer
D. Network Access Layer

A

A. Application Layer

30
Q

Which layer do we find VPN?
A. Application Layer
B. Transport Layer
C. Internet Layer
D. Network Access Layer

A

C. Internet Layer

31
Q

Which layer do we find the name management (DNS) protocol?
Which layer do we find VPN?
A. Application Layer
B. Transport Layer
C. Internet Layer
D. Network Access Layer

A

A. Application Layer

32
Q

Which layer do we find Ethernet and Fast Ethernet protocols?
A. Application Layer
B. Transport Layer
C. Internet Layer
D. Network Access Layer

A

D. Network Access Layer

33
Q

Which layer do we find File Transfer (TFTP, FTP, NFS)?
A. Application Layer
B. Transport Layer
C. Internet Layer
D. Network Access Layer

A

A. Application Layer

34
Q

Which layer do we find Network Management (SNMP)?
A. Application Layer
B. Transport Layer
C. Internet Layer
D. Network Access Layer

A

A. Application Layer