SANS 401; SECTION 1 – NETWORKS SECURITY
AND CLOUD ESSENTIALS EXAM QUESTIONS WITH
VERIFIED ANSWERS
UDP-ANSWER For the best real-time communications across a wireless
network, which Layer 4 protocol is a solid multicast option? (Page 93 of the
book)
A. ICMP B. UDP
C. IP D. TCP
Layer 3: Answer Which of the following OSI layers carries out IP-based
features like service type and time to live? (Page 64, Book 1)
Layers two, three, and four
The seventh layer
ANSWER: Conceptual Design What kind of design shows an abstract, high-
level representation of a suggested network architecture along with the overall
function or purpose of unidentified technology components?
Business Design
Design in Physical Form
Designing Logically
Design Concepts
Answer for the Hypervisor Which of the following gives the operating system
of the virtual machine emulated hardware? (Page 110, Book 1)
Device Manager from the Physical System, Host OS Hypervisor, and Physical
BIOS settings
, Finding the Location of Important Information - ANSWER Which Know Your
Environment principle recognizes the importance of a senior leader's laptop?
(Page 22 of Book 1)
Understanding the logical structure of important data
Being aware of where important info is located
Being aware of the communication flow
Understanding how communication is physically designed
Type 11: ANSWER Which ICMP type is linked to circumstances when a time
restriction has been exceeded? (Page 79, Book 1)
Types 3 and 0 as well as 11 and 8
Routers: ANSWER Which IT asset is frequently overlooked when it comes to
security hardening? (Page 27 of Book 1)
Applications, Desktops, Servers, and Routers
Transport: ANSWER Which OSI protocol stack layer offers end-to-end data
delivery services and packet sequencing? (Page 56, Book 1)
Application for Data Link Network Transport
Compared to 802.11g, 802.11a uses a different frequency range. ANSWER
What distinguishes 802.11a and 802.11g from one another? (Page 176, Book 1)
The range of 802.11a is longer than that of 802.11g.
Compared to 802.11a, 802.11g is quicker.
Compared to 802.11g, 802.11a is more secure.
Compared to 802.11g, 802.11a uses a different frequency range.
ANSWER for the session In the OSI protocol stack, which layer is responsible
for connection creation and maintenance? (Page 56, Book 1)
Presentation on Network Transport for Sessions
AND CLOUD ESSENTIALS EXAM QUESTIONS WITH
VERIFIED ANSWERS
UDP-ANSWER For the best real-time communications across a wireless
network, which Layer 4 protocol is a solid multicast option? (Page 93 of the
book)
A. ICMP B. UDP
C. IP D. TCP
Layer 3: Answer Which of the following OSI layers carries out IP-based
features like service type and time to live? (Page 64, Book 1)
Layers two, three, and four
The seventh layer
ANSWER: Conceptual Design What kind of design shows an abstract, high-
level representation of a suggested network architecture along with the overall
function or purpose of unidentified technology components?
Business Design
Design in Physical Form
Designing Logically
Design Concepts
Answer for the Hypervisor Which of the following gives the operating system
of the virtual machine emulated hardware? (Page 110, Book 1)
Device Manager from the Physical System, Host OS Hypervisor, and Physical
BIOS settings
, Finding the Location of Important Information - ANSWER Which Know Your
Environment principle recognizes the importance of a senior leader's laptop?
(Page 22 of Book 1)
Understanding the logical structure of important data
Being aware of where important info is located
Being aware of the communication flow
Understanding how communication is physically designed
Type 11: ANSWER Which ICMP type is linked to circumstances when a time
restriction has been exceeded? (Page 79, Book 1)
Types 3 and 0 as well as 11 and 8
Routers: ANSWER Which IT asset is frequently overlooked when it comes to
security hardening? (Page 27 of Book 1)
Applications, Desktops, Servers, and Routers
Transport: ANSWER Which OSI protocol stack layer offers end-to-end data
delivery services and packet sequencing? (Page 56, Book 1)
Application for Data Link Network Transport
Compared to 802.11g, 802.11a uses a different frequency range. ANSWER
What distinguishes 802.11a and 802.11g from one another? (Page 176, Book 1)
The range of 802.11a is longer than that of 802.11g.
Compared to 802.11a, 802.11g is quicker.
Compared to 802.11g, 802.11a is more secure.
Compared to 802.11g, 802.11a uses a different frequency range.
ANSWER for the session In the OSI protocol stack, which layer is responsible
for connection creation and maintenance? (Page 56, Book 1)
Presentation on Network Transport for Sessions
