CompTIA N10-007 Exam Questions 2021

NEW QUESTION 1
A company would like all HTTP traffic to filter through a proxy server on port 8080. Which of the following port numbers needs to be redirected through the proxy server to accomplish this?

• A. 20
• B. 80
• C. 143
• D. 443

Answer: B

NEW QUESTION 2
A network technician performs a wireless site survey at a company building and identifies that the cafeteria is not covered by a wireless signal. The cafeteria is located in a medium-size, square-shaped room. Which of the following types of WAP antenna should the technician install in the center of the cafeteria to provide the BEST coverage?

• A. Unidirectional
• B. Parabolic
• C. Omnidirectional
• D. Yagi

Answer: C

NEW QUESTION 3
Which of the following is the prefix for a link-local IPv6 address?

• A. FE80::/10
• B. FF00::/8
• C. 2FFE::/16
• D. FEEF:/12

Answer: A

NEW QUESTION 4
A network administrator notices that all of the company switches are running at capacity on a given day, which is abnormal according to network baselines taken recently. Which tool would BEST allow the administrator to inspect what type of traffic is on the network?

• A. Wire tap
• B. Network sniffer
• C. Load balancing appliance
• D. NIPS

Answer: B

NEW QUESTION 5
Which of the following default ports would need to be open on a firewall to allow remote desktop access?

• A. 143
• B. 443
• C. 3389
• D. 8080

Answer: C

NEW QUESTION 6
Something you have, something you are, and something you know are the three tenets of:

• A. Social engineering
• B. Change management
• C. Remote access
• D. Access control

Answer: D

NEW QUESTION 7
Two building used to be connected by wireless bridge, but they are upgrading to fiber. Which of the following new devices would be required at the demarcation points?

• A. Wireless access point
• B. Router
• C. Media converter
• D. Firewall

Answer: B

NEW QUESTION 8
Which of the following defines an IP address that is NOT routed on the Internet?

• A. Multicast
• B. Public
• C. Private
• D. Classful

Answer: C

NEW QUESTION 9
A user is unable to connect to a server in another building. A technician is troubleshooting the issue and determines the following:
1) Client PC 1 has an IP address if 192.168.10.25/25
2) PC 1 can successfully ping its gateway of 192.168.10.1/25 which is an interface of router A
3) Server A is named 'BLDGBFILESRVR01' and has an IP address of 192.168.10.145/25
4) PC 2 with an IP address of 192.168.10.200/25 can successfully ping server A
However, when PC 1 pings server A, it receives a destination host unreachable responds. Which of the following is the MOST likely cause?

• A. Link from touter A to PC 1 are on different subnets
• B. Link from router A to server A is down
• C. Link from PC 1 to router A has duplex issues
• D. Link from server A top PC 2 is down

Answer: A

NEW QUESTION 10
Which of the following concepts would BEST describe when a company chooses to use a third-party vendor to host and administer critical application?

• A. SaaS
• B. Iaas
• C. PaaS
• D. CASB

Answer: C

NEW QUESTION 11
A technician is investigating a server performance issue. The technician has gathered the server utilization statistics. Which of the following should the technician use to determine which statistics are not in the normal range?

• A. Baseline review
• B. Vulnerability scan
• C. System life-cycle report
• D. Archiving logs

Answer: A

NEW QUESTION 12
Which of the following communication modes has the LOWEST overhead necessary to support streaming protocols such as RTP?

• A. Connectionless
• B. Stateful
• C. Full Duplex
• D. Quality of Service

Answer: A

NEW QUESTION 13
Which of the following protocols is used to allow multiple hosts to share a common IP address?

• A. HTTPS
• B. ARP
• C. CARP
• D. NAT

Answer: D

NEW QUESTION 14
Please refer to the attached exhibit. Which of the following types of configuration management documentation is represented?

• A. Network security policy
• B. Network baseline
• C. Logical network diagram
• D. Wiring schematic

Answer: C

NEW QUESTION 15
A network engineer is designing a new network for a remote site. The remote site consists of ten desktop computers, ten VoIP phones, and two network printers. In addition, two of the desktop computers at the remote site will be used by managers who should be on a separate network from the other eight computers. Which of the following represents the BEST configuration for the remote site?

• A. One router connected to one 24-port switch configured with three VLANS: one for the manager’s computers and printer, one for the other computers and printer, and one for the VoIP phones
• B. Two routers with each router connected to a 12-port switch, with a firewall connected to the switch connected to the manager’s desktop computers, VoIP phones, and printer
• C. One router connected to one 12-port switch configured for the manager’s computers, phones, and printer, and one 12-port switch configured for the other computers, VoIP phones, and printer
• D. One router connected to one 24-port switch configured with two VLANS: one for the manager’s computers, VoIP phones, and printer, and one for the other computers, VoIP phones, and printer

Answer: A

NEW QUESTION 16
Zach, a technician, is checking newly installed CAT5e cabling, and suspects that some of the ends were not properly terminated. Which of the following tools will verify this?

• A. Cable tester
• B. Toner probe
• C. OTDR
• D. Loopback plug

Answer: A

NEW QUESTION 17
A company decides to deploy customer-facing, touch-scan kiosks. The kiosks appear to have several open service ports that could potentially become compromised. Which of the following is the MOST effective way to protocol the kiosks?

• A. Install an IDS to monitor all traffic to and from the kiosks.
• B. Install honeypots on the network to detect and analyze potential kiosk attacks before they occur.
• C. Enable switchport security on the ports to which the kiosks are connected to prevent network –level attacks.
• D. Create a new network segment with ACLs, limiting kiosks’ traffic with the internal network.

Answer: D