stud
bud
Sign up
Log in
Home
Library
Explore
SAT
More
23025 Mod-3 Flashcards | StudBud
Explore
/
23025 Mod-3
23025 Mod-3
32 terms
·
StudBud Administration
·
218 plays
-SSgt DeVito
Flashcards
32 cards
F
Practice quiz
P
Host live
L
Questions
32
Answers
1
Which type of connection is TFTP?
Port 80
Connectionless/UDP
Connected/MAC
Connectionless/TCP
2
This protocol only knows the IP address of the device it's talking to:
FTP
TCP
ARP
SSH
3
What are three layers of the OSI model that are included in the application layer at the TCP/IP model?
Presentation
Network
Session
Transport
Data Link
Application
4
What provides a way to communicate with an OS?
TCP
Telnet
IP
Shell
5
The session layer establishes, manages, and terminates connections between ________ on the _______.
Applications, Computer
Physical Layer, Data Link
Software, Data Link
Applications, Software
6
What is used for error detection to verify data integrity?
Empty choice
Frame Check Sequence
Data Link Support
Protocol As A Service
7
_____ grants data transfer between systems by providing a method of error recovery ensuring all packets are received.
Network
Application
Transport
Data Link
8
Mobile devices such as smartphones and tablets have an operating system.
True
False
9
TACAS + is a protocol operating on the _____ TCP/IP layer.
Terminal Access
Application
Network Address
Data Link
10
Protocol developed in the late 1960's for ARPANET?
TCP/IP
OSI
DARPA
DoD
11
This protocol maps a ___ bit IP address to a ___ bit MAC address.
RARP, 16, 32
ARP, 32, 64
ARP, 64, 128
ARP, 32, 48
12
Select all layers within the OSI model.
Data Link
Transport
Internet
Session
Network Access
Physical
13
Developed in the late 60's, this protocol was made from the ARPANET.
TPPIPP
OSI Model
TCP/IP
ICMP
14
________ authenticates and encrypts each IP packet of a communication session.
Port 23
IPSec
TCP/IP
HTTP
15
OS communicates with the hardware differently and has a specific _______ that a programmer must use.
CLI
GUI
ARP
API
16
In the TCP/IP model, the Application layer consists of Application, Presentation, and Transport.
False
True
17
HTTPS is port #...
443
22
8080
80
18
Which protocol converts a MAC address into an IP address?
TCP/IP
RARP
GARP
ARP
19
_____ is the lowest layer in the DoD model and functions like the OSI's physical layer.
Network Security Protocol Layer
All of the above
Network Access Protocol Layer
Internetworking Layer
20
CCMP is an example of which type of protocol? (Select all that apply)
Authentication Protocol
Error Handling Protocol
Extensible Authentication Protocol
Temporal Key Integrity Protocol
Wireless Cryptographic Protocol
Protocol As A Service
21
Port 23, otherwise known as Telnet...
Sends information in plain-text.
Is an important part of the Public Key Infrastructure
Can translate a MAC address into an IP address
Encrypts, but cannot decrypt
22
The IP datagram contains information neccessary for what?
The Server...
Linking the data from enterprise to client
Routing data between LAN segments
How to perform 32-bit math
23
What are the four common examples of server OSs?
Windows Server
MAC OS X Server
Unix
Red Hat Enterprise Linux
Windows CLI-Pro
Windows Mobile
24
Select all accurate facts regarding TCP.
Breaks blocks of info into segments
Does not require acknowledgment
"Shotguns" information out
Frame Works Protocols
Merges segments of info into blocks
Retransmits unacknowledged segments
25
How the network data packets are encoded, decoded into bits based on the transmission protocol and the MAC layer is...
Transport
Physical
Network
Data Link
26
Who act as the functional system administrators for their own servers?
561 NOS
690th COS
83 NOS
The PMO
27
ARP finds the hardware address of a _____ from a known ____.
Host, IP Address
IP Address, User
Server, Enterprise
MAC, IP address
28
Even if you are not a Red Hat customer, this technology lets you enjoy the benefits of red hat container images.
DevOps
UBI (Universal Base Images)
Cloud Environments
TCP/IP
29
What is a technique for mapping a 32bit IP address to a 48bit MAC address?
TCP/IP
ARP
RAR
Subnetting
30
When software developers create applications, they must write and compile them...
Server
Graphical User Interface
Command Line Interface
For a specific OS
31
This layer establishes, maintains, and terminates connections between applications on a computer.
Application
Session
Network
Presentation
32
Which of the following are application layer protocol ports? (Select all that apply)
143, 110
128, 129
25, 23
80, 119
80, 8080
443, 69
