Certified Basic Network Support Professional

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Introduction to Networking Concepts 8 Topics | 1 Quiz

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What is Networking

Advantages & Disadvantages

Network Characteristics

Network Models (Peer-to-Peer and Client-and-Server)

Quiz – Introduction to Networking Concepts

Networking Models 11 Topics | 1 Quiz

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History

Layered Network Model

Layering Concepts and Benefits

TCP/IP Protocol Architecture

RFC

Application, Transport, Internet and Network Access Layer

Devices at different layers

Data Encapsulation

The OSI Reference Model

OSI Layers and Their Functions

Comparing OSI and TCP/IP

Quiz – Networking Models

LAN 13 Topics | 1 Quiz

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UTP Cabling, UTP Cables and RJ-45 Connectors

UTP Cabling Pin-outs

CSMA/CD

Using Switches and their Advantages

Ethernet Data-Link Protocols and Frame

Wiring Ethernet Cables

Ethernet Addressing, Framing and Error Detection

LAN Types

Quiz – LAN

WAN 9 Topics | 1 Quiz

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WAN Cabling Standards

Clock Rates, Synchronization, DCE, and DTE

OSI Layer for Point-to-Point WANs

Quiz – WAN

Internet Protocol 9 Topics | 1 Quiz

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Network Layer Functions

A, B, and C Classes of Networks

IP Subnetting

Host & Router Routing

ARP, DNS, DHCP & Ping

Quiz – Internet Protocol

TCP/IP Transport Layer 6 Topics | 1 Quiz

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Transport Layer Protocols – TCP and UDP

Transmission Control Protocol

Ports & Their Multiplexing

TCP Error Recovery, Flow Control and Data Segmentation

TCP Connection Establish and Terminate

UDP (User Datagram Protocol)

Quiz – TCP/IP Transport Layer

Applications 7 Topics | 1 Quiz

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TCP/IP Applications, QoS Needs and Impact

The World Wide Web

HTTP, HTTPS & SSL

Universal Resource Locators

Network Security 4 Topics | 1 Quiz

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Sources and Types of Threats

Firewalls

Intrusion Detection and Prevention

Virtual Private Networks

Quiz – Network Security

LAN Switching 7 Topics | 1 Quiz

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Ethernet LAN Media and Cable Lengths

Hubs, Bridges, and Switches

Forward and Filter Decision Switching

Learning MAC Addresses & Frames Flooding

Spanning Tree Protocol

Collision Domains and Broadcast Domains

Virtual LANs (VLAN)

Quiz – LAN Switching

LAN Switches 7 Topics | 1 Quiz

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Switches and LED Switch Status

Accessing the CLI & Password Security

User and Enable Modes

The debug and show Commands

Configuration Sub-modes and Contexts

Storing, Copying and Erasing Switch Configuration Files

Initial Configuration

Quiz – LAN Switches

Ethernet Switch Configuration 7 Topics | 1 Quiz

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Securing CLI

Console and vty Settings

Logging synchronous and exec-timeout Commands

IP Address & Interfaces Configuring

Port Security

VLAN Configuration

Securing Unused Interfaces

Quiz – Ethernet Switch Configuration

Switch Troubleshooting 5 Topics | 1 Quiz

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Cisco Discovery Protocol

Layer and Interface Status

Interface Speed and Duplex Issues

Analyzing the Forwarding Path

Port Security and Filtering

Quiz – Switch Troubleshooting

Wireless LANs 6 Topics

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Wireless LAN Basics

Wireless LAN Standards & Modes

Wireless Encoding and Nonoverlapping DSSS Channels

Wireless Interference, Coverage Area, Speed, and Capacity

Wireless Media Access (Layer 2)

Wireless LAN Security

Operating Routers 7 Topics | 1 Quiz

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Installing Routers & Router Interfaces

Router CLI & Difference with the Switch CLI

Interface Status Codes and IP Addresses

Bandwidth and Clock Rate on Serial Interfaces

Router Auxiliary (Aux) Port

Setup Mode, Upgrading and boot process of the IOS

Configuring the configuration register and the show version command

Quiz – Operating Routers

Routing Protocol Concepts and Configuration 8 Topics

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Connected and Static Routes

Default Routes and their configuration

Routing Protocol (IGP & EGP) & Algorithms

Autosummarization and Manual Summarization

Basic concepts, configuring and verifying RIP-2

Different metrics used and the show ip route command

Administrative Distance

Debug command and RIP

Troubleshooting IP Routing 2 Topics | 1 Quiz

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IP Addressing issues

Host Networking Commands of Telnet

Quiz – Troubleshooting IP Routing

WAN Concepts 7 Topics

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WAN Technologies (PSTN, DSL & Cable)

PSTN and analog modems

Digital Subscriber Line types

Cable Internet

Asynchronous Transfer Mode (ATM)

Packet and circuit switching

NAT and PAT

WAN Configuration 3 Topics

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Configuring Point-to-Point WANs

Internet Access Router- Configuration Steps

Step & configure IP Connectivity