Which of the following steps of the troubleshooting methodology would most likely include checking through each level of the OSI model after the problem has been identified?
#1
Answer: A✅ Correct❌ Incorrect
While troubleshooting a VoIP handset connection, a technician's laptop is able to successfully connect to network resources using the same port. The technician needs to identify the port on the switch. Which of the following should the technician use to determine the switch and port?
#2
Answer: A✅ Correct❌ Incorrect
A network administrator needs to set up a file server to allow user access. The organization uses DHCP to assign IP addresses. Which of the following is the best solution for the administrator to set up?
#3
Answer: B✅ Correct❌ Incorrect
Which of the following technologies are X.509 certificates most commonly associated with?
#4
Answer: A✅ Correct❌ Incorrect
A network administrator wants to implement an authentication process for temporary access to an organization's network. Which of the following technologies would facilitate this process?
#5
Answer: A✅ Correct❌ Incorrect
A user is unable to navigate to a website because the provided URL is not resolving to the correct IP address. Other users are able to navigate to the intended website without issue. Which of the following is most likely causing this issue?
#6
Answer: A✅ Correct❌ Incorrect
A network administrator is planning to host a company application in the cloud, making the application available for all internal and third-party users. Which of the following concepts describes this arrangement?
#7
Answer: A✅ Correct❌ Incorrect
Which of the following should be used to obtain remote access to a network appliance that has failed to start up properly?
#8
Answer: D✅ Correct❌ Incorrect
Which of the following attacks utilizes a network packet that contains multiple network tags?
#9
Answer: B✅ Correct❌ Incorrect
A network administrator is configuring a new switch and wants to connect two ports to the core switch to ensure redundancy. Which of the following configurations would meet this requirement?
#10
Answer: D✅ Correct❌ Incorrect
Which of the following ports is used for secure email?
#11
Answer: D✅ Correct❌ Incorrect
A client wants to increase overall security after a recent breach. Which of the following would be best to implement?
#12
Answer: A✅ Correct❌ Incorrect
Which of the following is a cost-effective advantage of a split-tunnel VPN?
#13
Answer: D✅ Correct❌ Incorrect
A network technician is troubleshooting a web application's poor performance. The office has two internet links that share the traffic load. Which of the following tools should the technician use to determine which link is being used for the web application?
#14
Answer: D✅ Correct❌ Incorrect
Which of the following attacks can cause users who are attempting to access a company website to be directed to an entirely different website?
#15
Answer: A✅ Correct❌ Incorrect
As part of an attack, a threat actor purposefully overflows the content-addressable memory (CAM) table on a switch. Which of the following types of attacks is this scenario an example of?
#16
Answer: C✅ Correct❌ Incorrect
A company's office has publicly accessible meeting rooms equipped with network ports. A recent audit revealed that visitors were able to access the corporate network by plugging personal laptops into open network ports. Which of the following should the company implement to prevent this in the future?
#17
Answer: D✅ Correct❌ Incorrect
A user notifies a network administrator about losing access to a remote file server. The network administrator is able to ping the server and verifies the current firewall rules do not block access to the network fileshare. Which of the following tools would help identify which ports are open on the remote file server?
#18
Answer: B✅ Correct❌ Incorrect
Which of the following technologies is the best choice to listen for requests and distribute user traffic across web servers?
#19
Answer: D✅ Correct❌ Incorrect
A company is hosting a secure server that requires all connections to the server to be encrypted. A junior administrator needs to harden the web server. The following ports on the web server are open:Which of the following ports should be disabled?
#20
Answer: B✅ Correct❌ Incorrect
Which of the following is the next step to take after successfully testing a root cause theory?
#21
Answer: A✅ Correct❌ Incorrect
A network administrator is configuring a new switch and wants to ensure that only assigned devices can connect to the switch. Which of the following should the administrator do?
#22
Answer: C✅ Correct❌ Incorrect
A customer needs six usable IP addresses. Which of the following best meets this requirement?
#23
Answer: D✅ Correct❌ Incorrect
A user reports having intermittent connectivity issues to the company network. The network configuration for the user reveals the following:IP address: 192.168.1.10 -Subnet mask: 255.255.255.0 -Default gateway: 192.168.1.254 -The network switch shows the following ARP table:Which of the following is the most likely cause of the user's connection issues?
#24
Answer: C✅ Correct❌ Incorrect
Which of the following is created to illustrate the effectiveness of wireless networking coverage in a building?
#25
Answer: D✅ Correct❌ Incorrect
Which of the following cloud deployment models is most commonly associated with multitenancy and is generally offered by a service provider?
#26
Answer: C✅ Correct❌ Incorrect
A network administrator needs to create an SVI on a Layer 3-capable device to separate voice and data traffic. Which of the following best explains this use case?
#27
Answer: C✅ Correct❌ Incorrect
A network administrator is performing a refresh of a wireless environment. As the APs are being placed, they overlap a little bit with each other. Which of the following 2.4GHz channels should be selected to ensure that they do not conflict?
#28
Answer: B✅ Correct❌ Incorrect
Which of the following network cables involves bouncing light off of protective cladding?
#29
Answer: D✅ Correct❌ Incorrect
Which of the following would allow a network administrator to analyze attacks coming from the internet without affecting latency?