Valid N10-008 Test Answers & CompTIA N10-008 Exam PDF
CompTIA N10-008 Certification Real 2021 Mock Exam
CompTIA Network+ Exam Certification Details:
| Number of Questions | 90 |
| Exam Name | CompTIA Certified Network+ |
| Sample Questions | CompTIA Network+ Sample Questions |
| Passing Score | 720 / 900 |
| Schedule Exam | CompTIA Marketplace Pearson VUE |
| Exam Code | N10-008 |
| Duration | 90 mins |
| Exam Price | $338 (USD) |
NEW QUESTION 25
An organization wants to implement a method of centrally managing logins to network services. Which of the following protocols should the organization use to allow for authentication, authorization and auditing?
- A. MS-CHAP
- B. RSTP
- C. RADIUS
- D. LDAPS
Answer: A
NEW QUESTION 26
A network engineer configured new firewalls with the correct configuration to be deployed to each remote branch. Unneeded services were disabled, and all firewall rules were applied successfully. Which of the following should the network engineer perform NEXT to ensure all the firewalls are hardened successfully?
- A. Ensure an implicit permit rule is enabled
- B. Use the same complex passwords on all firewalls
- C. Update the firewalls with current firmware and software
- D. Configure the log settings on the firewalls to the central syslog server
Answer: C
NEW QUESTION 27
A network administrator redesigned the positioning of the APs to create adjacent areas of wireless coverage. After project validation, some users still report poor connectivity when their devices maintain an association to a distanced AP. Which of the following should the network administrator check FIRST?
- A. Validate the roaming settings on the APs and WLAN clients
- B. Deactivate the 2.4GHz band on the APS
- C. Verify that the AP antenna type is correct for the new layout
- D. Check to see if MU-MIMO was properly activated on the APs
Answer: A
NEW QUESTION 28
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. Implement private VLANs for each device
- B. Set up a reservation for each device
- C. Use DHCP exclusions to address each device
- D. Configure a static IP on each device
Answer: A
NEW QUESTION 29
Client devices cannot enter a network, and the network administrator determines the DHCP scope is exhausted. The administrator wants to avoid creating a new DHCP pool. Which of the following can the administrator perform to resolve the issue?
- A. Reduce the lease time
- B. Install more switches
- C. Decrease the number of VLANs
- D. Install load balancers
Answer: A
NEW QUESTION 30
Which of the following is a system that is installed directly on a server's hardware and abstracts the hardware from any guest machines?
- A. Virtual machine
- B. Guest QS
- C. Storage array
- D. Type 1 hypervisor
Answer: C
NEW QUESTION 31
A network technician is installing an analog desk phone for a new receptionist After running a new phone line, the technician now needs to cnmp on a new connector. Which of the following connectors would MOST likely be used in this case?
- A. DB25
- B. RJ11
- C. DB9
- D. RJ45
Answer: C
NEW QUESTION 32
A technician is deploying a low-density wireless network and is contending with multiple types of building materials. Which of the following wireless frequencies would allow for the LEAST signal attenuation?
- A. 5GHz
- B. 850MHz
- C. 900MHZ
- D. 2.4GHz
Answer: A
NEW QUESTION 33
A network technician is reviewing the interface counters on a router interface. The technician is attempting to confirm a cable issue. Given the following information:
Which of the following metrics confirms there is a cabling issue?
- A. Last cleared
- B. Giants
- C. CRCs
- D. Multicasts
- E. Number of packets output
Answer: C
NEW QUESTION 34
An ARP request is broadcasted and sends the following request.
''Who is 192.168.1.200? Tell 192.168.1.55''
At which of the following layers of the OSI model does this request operate?
- A. Network
- B. Application
- C. Transport
- D. Session
- E. Data link
Answer: E
NEW QUESTION 35
A user reports being unable to access network resources after making some changes in the office. Which of the following should a network technician do FIRST?
- A. Reseat the cables into the back of the PC
- B. Check the system's IP address
- C. Ask what changes were made
- D. Do a ping test against the servers
Answer: C
NEW QUESTION 36
A local firm has hired a consulting company to clean up its IT infrastructure. The consulting company notices remote printing is accomplished by port forwarding via publicly accessible IPs through the firm's firewall Which of the following would be the MOST appropriate way to enable secure remote printing?
- A. Telnet
- B. VPN
- C. SSH
- D. SSL
Answer: C
NEW QUESTION 37
A network technician was troubleshooting an issue for a user who was being directed to cloned websites that were stealing credentials. The URLs were correct for the websites but an incorrect IP address was revealed when the technician used ping on the user's PC After checking the is setting, the technician found the DNS server address was incorrect Which of the following describes the issue?
- A. Rogue DHCP server
- B. DNS poisoning
- C. Exhausted IP scope
- D. Misconfigured HSRP
Answer: C
NEW QUESTION 38
An engineer is configuring redundant network links between switches. Which of the following should the engineer enable to prevent network stability issues?
- A. STP
- B. 802.1Q
- C. CSMA/CD
- D. Flow control
Answer: A
NEW QUESTION 39
A network engineer is designing a new secure wireless network. The engineer has been given the following requirements:
1 Must not use plaintext passwords
2 Must be certificate based
3. Must be vendor neutral
Which of the following methods should the engineer select?
- A. WPA2
- B. EAP-TLS
- C. TWP-RC4
- D. CCMP-AES
Answer: B
NEW QUESTION 40
Which of the following provides redundancy on a file server to ensure the server is still connected to a LAN even in the event of a port failure on a switch?
- A. PDUs
- B. Load balancer
- C. NIC teaming
- D. RAID array
Answer: C
NEW QUESTION 41
A network technician needs to ensure outside users are unable to telnet into any of the servers at the datacenter. Which of the following ports should be blocked when checking firewall configuration?
- A. 0
- B. 1
- C. 2
- D. 3
- E. 4
Answer: B
NEW QUESTION 42
There are two managed legacy switches running that cannot be replaced or upgraded. These switches do not support cryptographic functions, but they are password protected. Which of the following should a network administrator configure to BEST prevent unauthorized access?
- A. Disable access to remote management
- B. Configure a stronger password for access
- C. Use an out-of-band access method.
- D. Enable a management access list
- E. Disable access to unnecessary services.
Answer: D
NEW QUESTION 43
Which of the following security devices would be BEST to use to provide mechanical access control to the MDF/IDF?
- A. A key fob
- B. A door lock
- C. An employee badge
- D. A smart card
Answer: A
NEW QUESTION 44
A network technician is investigating an IP phone that does not register in the VoIP system Although it received an IP address, it did not receive the necessary DHCP options The information that is needed for the registration is distributes by the OHCP scope All other IP phones are working properly. Which of the following does the technician need to verify?
- A. DHCP exhaustion
- B. Latency
- C. VLAN mismatch
- D. Transceiver mismatch
Answer: C
NEW QUESTION 45
......
CompTIA N10-008 Exam Syllabus Topics:
| Topic | Details |
|---|---|
Networking Fundamentals - 24% | |
| Compare and contrast the Open Systems Interconnection (OSI) model layers and encapsulation concepts. | - OSI model
- Data encapsulation and decapsulation within the OSI model context
|
| Explain the characteristics of network topologies and network types. | - Mesh - Star/hub-and-spoke - Bus - Ring - Hybrid - Network types and characteristics
- Service-related entry point
- Virtual network concepts
- Provider links
|
| Summarize the types of cables and connectors and explain which is the appropriate type for a solution. | - Copper
- Fiber
- Connector types
- Cable management
- Ethernet standards
|
| Given a scenario, configure a subnet and use appropriate IP addressing schemes. | - Public vs. private
- IPv4 vs. IPv6
- IPv4 subnetting
- IPv6 concepts
- Virtual IP (VIP) |
| Explain common ports and protocols, their application, and encrypted alternatives. | - Protocol sand Ports
- Connectionless vs. connection-oriented |
| Explain the use and purpose of network services. | - DHCP
- DNS
- NTP
|
| Explain basic corporate and datacenter network architecture. | - Three-tiered
- Software-defined networking
- Spine and leaf
- Traffic flows
- Branch office vs. on-premises datacenter vs. colocation
|
| Summarize cloud concepts and connectivity options. | - Deployment models
- Service models
- Infrastructure as code
- Connectivity options
- Multitenancy |
Network Implementations - 19% | |
| Compare and contrast various devices, their features, and their appropriate placement on the network. | - Networking devices
- Networked devices
|
| Compare and contrast routing technologies and bandwidth management concepts. | - Routing
- Bandwidth management
|
| Given a scenario, configure and deploy common Ethernet switching features. | - Data virtual local area network (VLAN) - Voice VLAN - Port configurations
- Media access control (MAC) address tables |
| Given a scenario, install and configure the appropriate wireless standards and technologies. | - 802.11 standards
- Frequencies and range
- Channels
- Channel bonding
- Antenna types
- Encryption standards
- Cellular technologies
- Multiple input, multiple output (MIMO) and multi-user MIMO (MU-MIMO) |
Network Operations - 16% | |
| Given a scenario, use the appropriate statistics and sensors to ensure network availability. | - Performance metrics/sensors
- SNMP
- Network device logs
- Interface statistics/status
- Interface errors or alerts
- Environmental factors and sensors
- Baselines |
| Explain the purpose of organizational documents and policies. | - Plans and procedures
- Hardening and security policies
- Common documentation
- Common agreements
|
| Explain high availability and disaster recovery concepts and summarize which is the best solution. | - Load balancing - Multipathing - Network interface card (NIC) teaming - Redundant hardware/clusters
- Facilities and infrastructure support
- Redundancy and high availability (HA) concepts
- Network device backup/restore
|
Network Security - 19% | |
| Explain common security concepts. | - Confidentiality, integrity, availability (CIA) - Threats
- Vulnerabilities
- Exploits
- Authentication methods
- Risk Management
- Security information and event management (SIEM) |
| Compare and contrast common types of attacks. | - Technology-based
- Human and environmental
|
| Given a scenario, apply network hardening techniques. | - Best practices
- Wireless security
- IoT access considerations |
| Compare and contrast remote access methods and security implications. | - Site-to-site VPN - Client-to-site VPN
- Remote desktop connection |
| Explain the importance of physical security. | - Detection methods
- Prevention methods
- Asset disposal |
Network Troubleshooting - 22% | |
| Explain the network troubleshooting methodology. | - Identify the problem
- Establish a theory of probable cause
- Test the theory to determine the cause
- Establish a plan of action to resolve the problem and identify potential effects |
| Given a scenario, troubleshoot common cable connectivity issues and select the appropriate tools. | - Specifications and limitations
- Cable considerations
- Cable application
- Common issues
- Common tools
|
| Given a scenario, use the appropriate network software tools and commands. | - Software tools
- Command line tool
- Basic network platform commands
|
| Given a scenario, troubleshoot common wireless connectivity issues. | - Specifications and limitations
- Considerations
- Common issues
|
| Given a scenario, troubleshoot general networking issues. | - Considerations
- Common issues
|
N10-008 Exam Questions and Valid N10-008 Dumps PDF: https://www.dumpstorrent.com/N10-008-exam-dumps-torrent.html
N10-008 Brain Dump: A Study Guide with Tips & Tricks for passing Exam: https://drive.google.com/open?id=16C3bWhPQpwWtfpQUwEVTRUjDYhl2MIn8