[Nov-2022] CompTIA N10-007 Actual Questions and Braindumps
Pass N10-007 Exam with Updated N10-007 Exam Dumps PDF 2022
The first thing that you should find is the right books as they will prove to be quite helpful. These study guides will tell you a lot about the exam and allow you to prepare for it in the best way possible. Some of the options that you can use are as follows:
- CompTIA Network+ All-in-One Exam Guide by Mike Meyers;
- CompTIA Network+ Deluxe Study Guide by Todd Lammle.
- CompTIA Network+ N10-007 Certification Study Guide;
Now, if you visit the official webpage, you will also find CompTIA labs, which will help you gain the needed hands-on skills. When you are taking the CompTIA N10-007 exam, the theoretical concepts will only take you so far and that is what makes practical exposure so important. The final resource that you can find on the CompTIA website is the instructor-led training courses that are taught by the experts in the field. These instructors will tell you everything that you need to know and will explain the content in detail.
CompTIA N10-007: Major Topics
Before going for the N10-007 test, you need to learn its content and ensure that you understand all the concepts and know all the required details. The topics that you need to master are the following:
- Networking Concepts
The first topic in the CompTIA N10-007 exam makes up to 23% of the whole content. The subtopics are all about the purposes and uses of ports and protocols. This means that you should be able to explain devices, protocols, and services at their appropriate OSI layers as well as describe the concepts and characteristics of routing and switching. You will be also given several simulated scenarios to test your skills in comparing and contrasting the characteristics of network topologies and technologies, configuring the right IP addressing components, and implementing the appropriate wireless technologies and configurations.
- Network Troubleshooting & Tools
The last domain makes up about 22% of the exam content. There are only 5 subtopics here, and they are about the network troubleshooting methodology, usage of the appropriate tools, and troubleshooting of common wired connectivity and performance issues. You will be given a scenario to troubleshoot common wireless connectivity and performance issues and a scenario for troubleshooting common network services issues, so be ready for that.
- Network Security
During the exam, about 20% of the questions will be from this section. The subtopics that you need to learn cover the details of explaining authentication and access controls, summarizing the purposes of physical security devices, and securing a basic wireless network. Also, it is important to know how to summarize common networking attacks, implement network device hardening, and explain common mitigation techniques and purposes.
- Infrastructure
The next subject area will cover about 18% of the entire content. The subtopics will evaluate your skills in deploying the suitable cabling solution and determining the appropriate placement of networking devices on a network and install/configure them. A potential candidate needs to be able to explain the use cases and purposes for advanced network devices, describe the purposes of network storage technologies and virtualization, as well as compare WAN technologies and contrast them.
- Network Operations
This domain has only 17%. Here, the students will have to work on the following areas:
- Use the appropriate documentation and diagrams to manage the network;
- Explain common scanning, monitoring, and patching processes as well as summarize the expected outputs;
- Contrast and compare business continuity and disaster recovery concepts;
- Use remote access methods.
Besides that, you need to have knowledge of how to identify policies and best practices.
NEW QUESTION 355
A small business developed an in-house application that is very sensitive to network latency when a
communicating between servers. Due to a lack of funds, the business had to build its own network for
workstations and servers. Now a network administrator must redesign the network due to performance
issues with the application. Which of the following would be the MOST cost effective for the administrator
to recommend?
- A. Disable autonegotiation on the servers
- B. Install Fibre Channel for the server network
- C. Create Ethernet VLANs
- D. Install 10Gb Ethernet NICs in the servers
Answer: D
NEW QUESTION 356
A network administrator is concerned about the management traffic between a machine and the corporate router. Which of the following protocols should the administrator use to prevent a security breach?
- A. RDP
- B. SFTP
- C. SSH
- D. VNC
Answer: C
NEW QUESTION 357
Kim, a technician, is configuring an 802.11n access point. Other WAPs on the network use 802.11b.
Which of the following will Kim have to setup to make sure these WAPs will be able to communicate?
- A. Enable mixed mode
- B. Enable `n' only mode
- C. Disable encryption
- D. Disable SSID
Answer: A
NEW QUESTION 358
A new monitoring device is installed in the network that uses ping to determine whether critical network Internet routers are up. After three missing pings, the alarm reports the device is down. The device is now constantly reporting alarms, yet there are no reported Internet problems from users.
Which of the following is the MOST likely cause?
- A. Incorrect speed/duplex setting on the alarm device.
- B. Incorrect VLAN assignment on the router.
- C. A missing route on the network routers.
- D. A missing route on the alarm device.
Answer: A
NEW QUESTION 359
Drag and Drop Question
Answer:
Explanation:
NEW QUESTION 360
A network technician is installing a new wireless network in a small office. Due to environment concerns, The customer wants the network to run exclusively on the %GHz frequency. Which of the following wireless technologies should the technician install meet this requirement? (Select TWO).
- A. Bluetooth
- B. 802.11n
- C. 802.11ac
- D. z-Ware
- E. 802 11g
- F. 802 11b
Answer: B,C
NEW QUESTION 361
A technician wants to set an IP address to a specific MAC address on a host machine. Which of the following commands should the technician use?
- A. nslookup
- B. dig
- C. arp
- D. ipconfig
Answer: C
NEW QUESTION 362
In which of the following ways does a DDoS attack differ from a spoofing attack?
- A. DDoS attacks are launched from multiple hosts
- B. Spoofing attacks require physical presence
- C. Spoofing attacks originate from a single host
- D. DDoS attacks target multiple networks
Answer: A
Explanation:
Section: (none)
NEW QUESTION 363
A network technician is setting up a new router. Since it is exposed to the public, which of the following are the BEST steps the technician should take when setting up this device? (Choose two.)
- A. Disable unnecessary services.
- B. Upgrade to the latest firmware.
- C. Disable the console port.
- D. Use private IP addresses.
- E. Enable encryption.
- F. Allow remote management access.
Answer: A,B
NEW QUESTION 364
A network technician configures a firewall's ACL to allow outgoing traffic for several popular services such as email and web browsing. However, after the firewall's deployment, users are still unable to retrieve their emails. Which of the following would BEST resolve this issue?
- A. Set the firewall to operate in transparent mode
- B. Allow the firewall to accept inbound traffic to ports 80, 110, 143, and 443
- C. Allow the firewall to accept inbound traffic to ports 21, 53, 69, and 123
- D. Allow the firewall to accept inbound traffic to ports 25, 67, 179, and 3389
Answer: B
Explanation:
Section: (none)
NEW QUESTION 365
A network administrator migrated the data tor the corporate email service from one provider to another. All DNS records were successfully changed and verified however, many hours later, users are still receiving new emails on the old provider's server. Which of the following should the administrator perform NEXT to troubleshoot the Issue?
- A. Remove old SPF records from the DNS host
- B. Create 3 DMARC record that includes the old server.
- C. Add a secondary MX server to the DNS records.
- D. Check the TTL value on the MX records
Answer: A
NEW QUESTION 366
Users are reporting that the company website is responding. A technician performs the following steps:
1. Pings the loopback address
2. Pings the default gateway
3. Pings the DNS server
4. Pings the IP address of the web server
All tests are successful, but users still report the server is unreachable. The technician next performs an nslockup and receives the proper server IP address. Which of the following would cause the website to be unreachable?
- A. Incorrect gateway
- B. Name not resolving
- C. Rogue DHCP server
- D. DNS forward lookup error
- E. Unresponsive service
Answer: E
NEW QUESTION 367
A network technician recently replaced a managed switch in an enterprise network with a new managed switch. Users on the switch can communicate with each other but now cannot access other network segments. Which of the following is the MOST likely reason that the users are unable to access any network segments?
- A. The technician did not use the correct cable when trunking the new switch.
- B. The newly installed switch is defective and must be returned.
- C. The newly installed switch is using a different MAC address than the previous switch.
- D. The technician forgot to change the VTP mode on the new switch to server.
Answer: A
NEW QUESTION 368
You have been tasked with implementing an ACL on the router that will:
1. Permit appropriate, secure remote-access technologies from the management network to all other local network segments. Explicitly deny all other traffic from the management network
2. Ensure the user subnet cannot remotely menage devices in the Linux and Windows Server segments
3. Prohibit any traffic that has not been specifically allowed.
Answer:
Explanation:
See the image for solution.
NEW QUESTION 369
A workstation is configured with the following network details:
Software on the workstation needs to send a query to the local subnet broadcast address. To which of the following addresses should the software be configured to send the query?
- A. 10. 1. 2. 1
- B. 10. 1. 2. 23
- C. 10. 1. 2. 31
- D. 10. 1. 2. 0
- E. 10. 1. 2. 255
Answer: D
NEW QUESTION 370
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N10-007 Exam Brain Dumps - Study Notes and Theory: https://drive.google.com/open?id=1FuyvQpHXnniXoitZWwiM57eAh32Fow5P