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[UPDATED 2022] CompTIA N10-008 Questions Prepare with Free Demo of PDF
NEW 2022 Certification Sample Questions N10-008 Dumps & Practice Exam
CompTIA Network+ Exam Certification Details:
| Passing Score | 720 / 900 |
| Number of Questions | 90 |
| Exam Price | $338 (USD) |
| Exam Name | CompTIA Certified Network+ |
| Exam Code | N10-008 |
| Sample Questions | CompTIA Network+ Sample Questions |
| Duration | 90 mins |
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
|
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