[Jan 09, 2022] PrepPDF N10-007 dumps & CompTIA Network+ sure practice dumps
CompTIA N10-007 Actual Questions and Braindumps
CompTIA N10-007 Exam Syllabus Topics:
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What is the duration of the N10-007 Exam
- Passing score: 720
- Number of Questions: 90
- Format: Multiple choices, multiple answers
- Length of Examination: 90 minutes
NEW QUESTION 246
A technician has installed a Linux server in the tax office. The server can access most of the resources on the network, but it cannot connect to another server that has a share for backup. The technician learns that the target server is on a different subnet. Which of the following tools should the technician use to ensure the Linux server can reach the backup location?
- A. dig
- B. route
- C. traceroute
- D. netstat
- E. ifconfig
Answer: C
Explanation:
Explanation/Reference:
NEW QUESTION 247
An employee, who Is using a laptop connected to the wireless network. Is able to connect to the Internet but not to internal company resources. A systems administrator reviews the following information from the laptop:
The administrator was expecting to see a network address within 10. 100. 0. 0/23. which is consistent with the company's wireless network. The network administrator verifies the company's wireless network is configured and working properly. Which of the following is the MOST likely cause of this issue?
- A. Channel overlap
- B. Wrong SSID
- C. Interference
- D. Security type mismatch
Answer: D
NEW QUESTION 248
A technician is troubleshooting a point-to-point fiber-optic connection. The technician is at a remote site and has no connectivity to the main site. The technician confirms the switch and the send-and-receive light levels are within acceptable range. Both fiber SFPs are confirmed as working. Which of the following should the technician use to reveal the location of the fault?
- A. Tone generator
- B. Light meter
- C. CSU/DSU
- D. OTDR
Answer: D
NEW QUESTION 249
A network administrator is attempting to limit the installation of malware on company workstations. The administrator wants to remove root access from the user accounts. Which of the following is this an example of?
- A. Port security
- B. Changing default credentials
- C. Limiting spoofing
- D. Role separation
Answer: B
NEW QUESTION 250
Patches have just need released by a third-party vendor to resolve a major vulnerability. There are over 100 critical devices that need to be updated. Which of the following actions should be taken to ensure the patch is installed with minimal downtime?
- A. Configure end points to automatically download and install the patches.
- B. Test the patch in a lab environment and then install it in the production network during the next scheduled maintenance:
- C. Download and install all patches in the production network during the next scheduled maintenance period.
- D. Deploy the patch in a lab environment and immediately install it in the production environment.
Answer: D
NEW QUESTION 251
Which of the following is the MOST economical way for Sandy, a technician, to implement 10- Gigabit Ethernet at a datacenter?
- A. 10GBaseT
- B. 10GBaseLR
- C. 10GBaseX
- D. 10GBaseSR
Answer: A
NEW QUESTION 252
A switch is being configured for installation into a new building. The network design is such that the only DHCP server resides in the datacenter. A traditional three-layer hierarchy is being used and all building have a Layer 3 connection back to the core. Which of the following should the technician configure to get DHCP working properly in the new building?
- A. The MAC address reservations
- B. The IP helper address on the switch
- C. The ARP forwarding on the switch
- D. The SMTP relays in the datacenter
Answer: D
NEW QUESTION 253
Which of the following would an organization MOST likely have employees sign before granting access to confidential data?
- A. An NDA
- B. A BYOD policy
- C. A PUA
- D. An AUP
Answer: B
NEW QUESTION 254
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. 0
- B. 1
- C. 2
- D. 3
Answer: B
NEW QUESTION 255
Which of the following storage connection types should be used to allow the consolidation of the physical connections for SAN and LAN in just one Layer 2 protocol?
- A. Fibre Channel
- B. T1/E1
- C. SCSI
- D. FCoE
Answer: D
NEW QUESTION 256
A user reports network resources can no longer be accessed. The PC reports a link but will only accept static IP addresses. The technician pings other devices on the subnet, but the PC displays the message Destination unreachable. Which of the following are MOST likely the causes of this issue? (Choose two.)
- A. Bent pins
- B. Duplex mismatch
- C. Damaged cables
- D. Crosstalk
- E. TX/RX reverse
- F. VLAN mismatch
Answer: A,F
NEW QUESTION 257
A network technician at a small office upgrades the LAN switch. After the upgrade, a user reports being unable to access network resources. When the technician checks the switchport, the LED light is not lit.
Which of the following should the technician check FIRST?
- A. The device is using the correct cable type.
- B. The device is connected to the switch.
- C. The switchport is functioning properly.
- D. The switch is connected to the router.
Answer: B
NEW QUESTION 258
Which of the following attacks blocks access to resources by flooding that resource with invalid requests?
- A. DoS attack
- B. DNS poisoning attack
- C. IP spoofing attack
- D. On-path attack
Answer: A
NEW QUESTION 259
A network technician arrives at a remote office and is unable to connect a laptop to corporate resources using the wireless network. After checking the IP address, the network technician notices the assigned IP address does not belong to the corporate network IP scheme. Which of the following has the network technician discovered?
- A. DHCP exhaustion
- B. Social engineering
- C. Evil twin
- D. ARP poisoning
Answer: D
NEW QUESTION 260
Joe, a network technician, has received a report that one of his clients is experiencing an issue connecting to the network. Joe observes two clients are connected to a hub, which is connected to separate wall jacks. Which of the following has MOST likely occurred?
- A. Switching loop
- B. Duplicate IP addresses
- C. Improperly tagged ports
- D. ARP cache poisoning
- E. Wrong VLAN assignment
Answer: A
NEW QUESTION 261
A customer cannot access a company's secure website. The company's network security is reviewing the firewall for the server and finds the following output:
Which of the following changes should be made to allow all customers to access the company's secure website?
- A. Allow any any 10.5.0.10 443
- B. Allow any any 12.73.15.5 443
- C. Allow 10.5.0.10 443 any any
- D. Allow 10.5.0.10 any 10.5.0.10 80
Answer: C
NEW QUESTION 262
When configuring a wireless access point, Zach, a network administrator, needs to determine the MAC address of a local printer. Which of the following commands would be MOST helpful in determining the MAC address?
- A. dig
- B. arp
- C. ping
- D. route
Answer: B
NEW QUESTION 263
A network technician needs to install network devices in a new building. The building will be a pan of the corporate network and has the connection to the core network already. Which of the following devices must be configured in the new building?
- A. Switch
- B. Modem
- C. Firewall
- D. IDS
Answer: B
NEW QUESTION 264
A technician is required to install a new DOCSIS-based Internet connection. Which of the following medium types does this use?
- A. RG-6
- B. UTP
- C. Multimode
- D. Cat6a
- E. Single mode
Answer: A
NEW QUESTION 265
Which of the following technologies allows network traffic to come into the network on a certain port and go to a destination server with a different port?
- A. Spanning port
- B. Port tagging
- C. Port forwarding
- D. Port mirroring
Answer: C
NEW QUESTION 266
A technician is allocating the IP address space needed for a new remote office. This office will contain the engineering staff with six employees and the digital marketing staff with 55 employees. The technician has decided to allocate the 192.168.1.0/24 block to the remote office.
The engineering staff has been allocated the 192.168.1.64/29 subnet. Using the LEAST amount of space possible, which of the following would be the last usable IP address in the engineering subnet?
- A. 192.168.1.62
- B. 192.168.1.71
- C. 192.168.1.63
- D. 192.168.1.70
Answer: A
NEW QUESTION 267
A network administrator is setting up several loT devices on a new VLAN and wants to accomplish the following
1. Reduce manual configuration on each system
2. Assign a specific IP address to each system
3. Allow devices to move to different switchports on the same VLAN
Which of the following should the network administrator do to accomplish these requirements?
- A. Use DHCP exclusions to address each device
- B. Implement private VLANs for each device
- C. Configure a static IP on each device
- D. Set up a reservation for each device
Answer: B
NEW QUESTION 268
A technician is setting up a wireless access point in a coffee shop. The shop is not concerned with security but only wants to allow customers to have access. Which of the following configurations should the technician deploy?
- A. Configure RADIUS.
- B. Set up EAP.
- C. Use a pre-shared key.
- D. Configure MAC filtering.
Answer: C
NEW QUESTION 269
Due to regulatory requirements, a college bookstore prohibits customers from accessing the wireless network in the building. Which of the following would be the BEST method to prevent customers from accessing the wireless network while in the bookstore?
- A. Require PEAP for authentication to the wireless network.
- B. Use MAC filtering for authorization to the wireless network.
- C. Require a pre-shared key for authentication to the wireless network.
- D. Implement a Faraday cage within the bookstore premises.
Answer: D
Explanation:
Explanation/Reference:
NEW QUESTION 270
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