WGU C700 Secure Network Design 2023\/ 2024 Exam | Actual Questions and Verified Answers | A Grade<\/p>\n\n\n\n
WGU C700 Secure Network Design 2023\/
2024 Exam | Actual Questions and Verified
Answers | A Grade
Q: Which OSI process ensures that each OSI layer at the sender adds its own information to the
packet and each OSI layer at the receiver strips off its corresponding information?
Answer:
encapsulation
Q: Your network contains four segments. Which network devices can you use to connect two or
more of the LAN segments together?
Answer:
Router
Switch
Bridge
Q: Your manager has asked you to improve network security by confining sensitive internal
data traffic to computers on a specific subnet using access control lists (ACLs). Where should the
ACLs be deployed?
Answer:
Routers
Q: Which protocols operate at the Transport layer of the OSI model?
Answer:
TCP
UDP<\/p>\n\n\n\n
Q: In your organization’s Windows network, you have implemented policies that allow users to
only log in to the network from certain workstations. What concept does this action represent?
Answer:
Enforced path
Q: You need to solve a traffic problem occurring on a large Ethernet network. Within this large
segment, the accounting department is flooding the network with a high volume of data, which
causes the entire network to slow down.
Which device is a quick and low-cost solution to isolating the accounting department?
Answer:
bridge
Q: You manage the security for a small corporate network that includes a hub and firewall. You
want to provide protection against traffic sniffing. What should you do?
Answer:
Replace the hub with a switch.
Q: Which type of firewall hides a packet’s true origin before sending it through another
network?
Answer:
proxy firewall
Q: What are the key functions of the OSI Network layer?
Answer:<\/p>\n\n\n\n
Path selection
Logical addressing
Q: At which layer of the OSI model do routers operate?
Answer:
Network
Q: Which function does the Session layer of the OSI model provide?
Answer:
data synchronization
Q: Which network device or component ensures that the computers on the network meet an
organization’s security policies?
Answer:
NAC
Q: Which network device provides a transparent firewall solution between an internal network
and outside networks?
Answer:
NAT router
Q: Which network device acts as an Internet gateway, firewall, and Internet caching server for a
private network?
Answer:
proxy server<\/p>\n\n\n\n
Q: Which media-access method does the 802.11 standard specify for wireless networks?
Answer:
CSMA\/CA
Q: Which network entity uses one public IP address and acts as the interface between a local
area network and the Internet?
Answer:
NAT
Q: Which radio transmission technology does the 802.11b standard specify?
Answer:
direct sequence spread spectrum (DSSS)
Q: You are configuring a computer to connect to the Internet. Which information must a
computer on a network have before it can communicate with the Internet?
Answer:
the IP address, default gateway, and subnet mask
Q: You are designing an Ethernet network. The Ethernet specification you select for the
network should support a data transmission rate of 100 megabits per second (Mbps) and a
maximum cable segment length of 2,000 meters (m). The cable used in the Ethernet specification
you select should also be immune to crosstalk.
Which Ethernet specification should you use on the network?
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