Need to become CompTIA Network+ certified? Join certified instructor Bill Ferguson in Virtual Training Company s CompTIA Network+ Certification tutorial as he shows you everything you need to know to take and pass the test. He begins by introducing you to the OSI (Open Systems Interconnect) model, then explains how network adapters allow computers to communicate, the relation between the topologies and technologies of networks, and how to control network traffic. Other topics he covers include remote connectivity, tools used for troubleshooting both hardware and software, and how to protect your network with Firewalls. Learn all you need to know for CompTIA Network+ Certification now by simply click one of the topics below.
Introduction and OverviewOverview Part 1Overview Part 2The OSI ModelWhat is the OSI Model?The layers of the modelNetwork AdaptersNetwork Adapter OverviewProperties of Network Adapter CardsConfiguring a Network Adapters ResourcesConfiguring a Network Adapters AddressingTroubleshooting Network AdaptersNetwork Cabling CommunicationNetwork Cabling and Communication Overview
LANs vs. WANs
Communication Methods
Twisted Pair Cabling and Connectors
Coaxial Cable
Fiber Optic Cable
Topologies and TechnologiesTypes of Topologies
The Bus Topology
The Star Topology
The Ring Topology
The Mesh Topology
Hyid Topologies
Types of Technologies
CSMA/CD Access Method
Token Ring && Token Passing
Fiber Distributed Data Interface
Network HardwareNetwork Hardware Overview
Bridges
Routers
Brouters
Switches
Remote ConnectivityRemote Connectivity Overview
Remote Communication Layers
Modems
Modem Standards and Features
Remote Connectivity Terminology
Flow Control and UART Protocols
Installing Modems
Troubleshooting Modems
Creating Dial-Up Connections
Troubleshooting HardwareEnvironmental Conditions
Physical Layout
Common Network Tools
Troubleshooting Tips
ProtocolsNetwork Protocols Defined
Access Protocols
Transport Protocols
TCP/IPOverview
The Evolution of TCP/IP
TCP/IP Fundamentals
The TCP/IP Suite
The TCP/IP Suite continued
The TCP/IP Suite continued
Ports and Sockets
IP Addressing
IP Address Classes
Binary Numbers
Default Subnet Masks
Anding IP Addresses
IP Address Configuration
Subnetting and Routing
Routing Tables and Routing Protocols
Name ResolutionName Resolution Overview
Host Name Resolution
NetBIOS Name Resolution
Name Resolution Steps
Firewalls and ProxiesFirewalls and Proxies
Firewalls
Proxy Servers
TCP/IP ToolsTools from Command Prompt
Ping
TraceRT
Remote Access ProtocolsRemote Access Protocol Overview
SLIP vs. PPP
PPTP vs. L2TP
Network Operating SystemsThe Role of an NOS
Components of a Network
Types of Networks
Network Clients
Directory ServicesDirectory Services Overview
NT Trusts
NT Domain Models
NT Domain Controllers
Active Directory
Accessing Resources Through a NetworkShare Permissions
NTFS Permissions
Sharing and Mapping Drives
UNC Command
Sharing Printer
Optimizing a NetworkTools for Networks
Event Viewer
Task Manager
System Monitor
Network Monitor
Troubleshooting && Ongoing Maintenance
Fault ToleranceFault Tolerance Defined
RAID
Backup
UPSs
Ongoing Network MaintenancePatches and Service Packs
Virus Protection
Taking the CompTIA Network+ TestTips on Taking the CompTIA Network+ Test
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