CompTIA

INT1151-Certification Review Network

(ANC-INT1151.AB1)
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Skills You’ll Get

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1

Computer Network and OSI Model

  • Defining a Network
  • Networks Defined by Geography
  • Networks Defined by Topology
  • Wireless Topologies
  • Networks Defined by Resource Location
  • Real-World Case Study
  • The Purpose of Reference Models
  • Real-World Case Study
2

Network Components and Ethernet

  • Media
  • Network Infrastructure Devices
  • Specialized Network Devices
  • Virtual Network Devices
  • Voice over IP Protocols and Components
  • Real-World Case Study
  • Principles of Ethernet
  • Ethernet Switch Features
  • Real-World Case Study
3

IPv4 and IPv6 Addresses

  • Binary Numbering
  • IPv4 Addressing
  • Assigning IPv4 Addresses
  • Subnetting
  • IP Version 6
  • Real-World Case Study
4

Routing IP Packets

  • Basic Routing Processes
  • Sources of Routing Information
  • Routing Protocol Characteristics
  • Routing Protocol Examples
  • Address Translation
  • Multicast Routing
  • Real-World Case Study
5

Wide Area Networks and Wireless Technology

  • WAN Properties
  • WAN Technologies
  • Real-World Case Study
  • Introducing Wireless LANs
  • Deploying Wireless LANs
  • Securing Wireless LANs
  • Real-World Case Study
6

Network Optimization

  • High Availability
  • QoS Technologies
  • Case Study: SOHO Network Design
  • Real-World Case Study
7

Command-Line Tools

  • Windows Commands
  • UNIX Commands
  • Real-World Case Study
8

Network Management

  • Maintenance Tools
  • Network Documentation
  • Monitoring Resources and Reports
  • Remote Access Methods
  • Real-World Case Study
9

Network Security

  • Security Fundamentals
  • Categories of Network Attacks
  • Defending Against Attacks
  • Remote-Access Security
  • Firewalls
  • Virtual Private Networks
  • Intrusion Detection and Prevention
  • Real-World Case Study
10

Network Policies, Troubleshooting, and Best Practices

  • Policies
  • Best Practices
  • Real-World Case Study
  • Troubleshooting Basics
  • Physical Layer Troubleshooting
  • Data Link Layer Troubleshooting
  • Network Layer Troubleshooting
  • Wireless Troubleshooting
  • Specialized Networks
  • Real-World Case Study
  • Troubleshooting Scenarios

1

Computer Network and OSI Model

  • Identifying network components
  • Identifying network categories
  • Connecting Devices in Bus Topology
  • Identifying network topologies
  • Understanding wireless topologies
  • Connecting Devices in a Peer- To- Peer Architecture
  • Identifying Clients and Servers
  • Identifying OSI layers
  • Identifying abbreviations for various Internet layer protocols
  • Identifying TCP/IP protocol layers
  • Describing OSI layers
  • Identifying TCP/IP layers
  • Identifying OSI layer functions
2

Network Components and Ethernet

  • Connecting a computer system to the network
  • Identifying types of cable and connector
  • Identifying twisted-pair cable connectors
  • Identifying cable configuration types
  • Connecting a Router to the Laptop
  • Connecting a hub to a switch
  • Connecting the hub with different devices using USB cables
  • Creating a virtual switch
  • Connecting the DHCP server and laptop to the VLAN
  • Obtaining IP address information from a DHCP server
  • Creating DNS domains
  • Installing a NIC
  • Connecting to a server using Remote Desktop Connection
  • Identifying protocols and devices
  • Identifying Fast Ethernet standards
  • Connecting Patch Cables between the Patch Panel and Switch Ports
  • Understanding STP Port Cost
  • Capturing packet using Wireshark
3

IPv4 and IPv6 Addresses

  • Converting a Decimal Number to Binary
  • Understanding types of addresses
  • Connecting a Workstation to the LAN and Configuring IPv4 Properties
  • Obtaining Automatic Private IP Addressing
  • Configuring Automatic Private IP Addressing
  • Configuring IPv4 address
  • Adding DNS server
  • Using a Subnet Calculator
  • Identifying steps for calculating subnets
  • Understanding types of IPv6 data flows
  • Configuring and testing IPv6 addresses
  • Adding and removing an IPv6 address
4

Routing IP Packets

  • Identifying administrative distances
  • Identifying routing protocols
  • Describing Network Address Translation
  • Identifying NAT IP addresses
  • Understanding IGMP
5

Wide Area Networks and Wireless Technology

  • Identifying WAN connection types
  • Creating a dial-up connection
  • Identifying MPLS network elements
  • Connecting Cable Internet Access for your Network
  • Adding static routes in RRAS
  • Connecting a Wireless Router to a Laptop
  • Identifying WLANs
  • Troubleshooting AP
  • Configuring the SSID
  • Connecting to a Password Protected Network
  • Configuring Windows 10 Wireless Settings
  • Understanding network architecture
6

Network Optimization

  • Understanding QoS configuration
  • Connecting systems to the Internet through a router
7

Command-Line Tools

  • Understanding the arp command
  • Understanding ipconfig commands
  • Analyzing network paths with tracert
  • Using the nbtstat command
  • Using the netstat command
  • Using the nslookup command
  • Checking IP connectivity between two network devices
  • Using dig command
  • Using host command
  • Using traceroute command
  • Using netstat command
  • Adding a static route
  • Adding a static ARP entry with the arp command
8

Network Management

  • Checking the Internet speed
  • Identifying Syslog severity levels
  • Viewing TCP frame details using Network Monitor
  • Viewing the logs
  • Filtering entries in Event Viewer
9

Network Security

  • Identifying network attacks
  • Scanning using nmap
  • Identifying Bluetooth devices attacks
  • Identifying types of firewall
  • Configuring Windows firewall settings
  • Turning on Windows Firewall
  • Creating a remote access VPN connection
10

Network Policies, Troubleshooting, and Best Practices

  • Changing Passwords for the Router
  • Troubleshooting a network
  • Diagnosing a network problem
  • Troubleshooting physical link layer issues
  • Identifying physical layer issues
  • Diagnosing Networking Issues

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