14942-3-1 SayPro Lesson HOW TO USE THIS GUIDE

14942-3-2 SayPro Lesson PROGRAMME OVERVIEW

14942-3-3 SayPro Lesson LEARNING ASSUMPTIONS

14942 -3-4 SayPro Lesson HOW YOU WILL LEARN

14942-3-5 SayPro Lesson HOW YOU WILL BE ASSESSED

14942-3-6 SayPro Lesson SESSION 1: EXPLAIN COMPUTER NETWORK TRANSMISSION SECURITY AND INTEGRITY PROBLEMS AND SOLUTIONS.

14942-3-7 SayPro Lesson INTRODUCTION

14942-3-8 SayPro Lesson Types of Transmission Media

14942-3-9 SayPro Lesson OUTLINING CURRENT PROBLEMS

14942-3-10 SayPro Lesson File check sequence (FCS) errors

14942-3-11 SayPro Lesson Alignment errors

14942-3-12 SayPro Lesson Collisions and late collisions

14942-3-13 SayPro Lesson Discards

14942-3-14 SayPro Lesson Unknown protocol errors

14942-3-15 SayPro Lesson Size errors

14942-3-16 SayPro Lesson Performance Degradation

14942-3-17 SayPro Lesson Host Identification

14942-3-18 SayPro Lesson Security Issues

14942-3-19 SayPro Lesson Virtual Private Network (VPN) Software

14942-3-20 SayPro Lesson Memory (RAM)

14942-3-21 SayPro Lesson Network Adapter / Network Interface Card (NIC)

14942-3-22 SayPro Lesson System Clock

14942-3-23 SayPro Lesson User Interaction

14942-3-24 SayPro Lesson Virtual Machines

14942-3-25 SayPro Lesson Network Devices

14942-3-26 SayPro Lesson Hubs, Switches, Routers, and Gateways

14942-3-27 SayPro Lesson Maximum Transmit Unit (MTU)

14942-3-28 SayPro Lesson Multiplexed or Bonded Lines

14942-3-30 SayPro Lesson Bandwidth Management Devices

14942-3-31 SayPro Lesson IDENTIFYING THE REQUIREMENTS AND STRATEGIES TO ADDRESS THE PROBLEMS.

14942-3-32 SayPro Lesson Network Outages and Inaccessible Files

14942-3-33 SayPro Lesson Dead drop Symptom:

14942-3-34 SayPro Lesson Can’t get an IP address Symptom:

14942-3-35 SayPro Lesson Incorrect VLAN assignment Symptom:

14942-3-36 SayPro Lesson Duplex mismatch Symptom:

14942-3-37 SayPro Lesson Slow application performance Symptom:

14942-3-38 SayPro Lesson Printing problems Symptom:

14942-3-39 SayPro Lesson SESSION 2: DESCRIBE PUBLIC SWITCHING COMPUTER NETWORK PROTOCOLS.

14942-3-40 SayPro Lesson INTRODUCTION

14942-3-41 SayPro Lesson How Network Devices Use Protocols

14942-3-42 SayPro Lesson THE DESCRIPTION OUTLINES THE FEATURES OF TYPICAL DATA LINK PROTOCOLS.

14942-3-43 SayPro Lesson Number of Simultaneous Connections

14942-3-44 SayPro Lesson Spanning Tree Protocol

14942-3-45 SayPro Lesson MAC Sublayer Features

14942-3-46 SayPro Lesson Data Link Layer Security Features

14942-3-47 SayPro Lesson THE DESCRIPTION OUTLINES THE FEATURES OF A DATA LINK PROTOCOL.

14942-3-48 SayPro Lesson Data Link Layer Specific Functions

14942-3-49 SayPro Lesson Common Data Link Protocols

14942-3-50 SayPro Lesson FEATURES OF A NETWORK LAYER PROTOCOL.

14942-3-51 SayPro Lesson Network Layer Interaction with the Data Link Layer

14942-3-52 SayPro Lesson Increasing validity

14942-3-53 SayPro Lesson Network Layer and Data Link Layer Encapsulation

14942-3-54 SayPro Lesson Network Layer (Layer 3) Addressing

14942-3-55 SayPro Lesson Example Layer 3 Address Structures

14942 3-56 SayPro Lesson Routing Protocols

14942-3-57 SayPro Lesson SESSION 3: MONITOR A COMPUTER NETWORK.

14942-3-58 SayPro Lesson INTRODUCTION

14942-3-59 SayPro Lesson Key Features in Network Monitoring

14942-3-60 SayPro Lesson Network Monitoring Software Tools

14942-3-61 SayPro Lesson MONITORING IS PERFORMED BY USING COMPUTER NETWORK MONITORING TOOLS.

14942-3-62 SayPro Lesson Network Integrity Monitoring

14942-3-63 SayPro Lesson The File Integrity Monitoring Solution

14942-3-64 SayPro Lesson File Integrity Monitoring at a Glance

14942-3-65 SayPro Lesson The Importance of Network Threat Visibility

14943 -3-66 SayPro Lesson Be aware of the risks

14942-3-67 SayPro Lesson Put Network Security Monitoring Tools to Work

14942-3-68 SayPro Lesson WHAT KIND OF DATA IS GATHERED?

14942-3-69 SayPro Lesson DESCRIBING ACTIVITIES BY MEANS OF A REPORT.

14942-3-70 SayPro Lesson Reports for Network Monitoring

14942-3-71 SayPro Lesson WHY USE A NETWORK REPORTING TOOL?

14942-3-72 SayPro Lesson ADVANTAGES OF USING NETWORK REPORTING TOOL

14942-3-73 SayPro Lesson What Causes “Network Cable Unplugged” Errors?

14942-3-74 SayPro Lesson How Can “Network Cable Unplugged” Issues Be Resolved?

14942-3-75 SayPro Lesson How IP Address Conflicts Happen

14942-3-76 SayPro Lesson Recognizing IP Address Conflicts

14942-3-77 Les Use Valid File and Folder (Path) Names

14942-3-78 SayPro Lesson Disable Local Firewalls

14942-3-79 SayPro Lesson How to Resolve Limited or No Connectivity Errors in Windows

14942-3-80 SayPro Lesson How to Fix VPN Error 800

14942-3-81 SayPro Lesson Wireless Interference

14942-3-82 SayPro Lesson Bad Hardware on Local Network

14942-3-83 SayPro Lesson Internet Service Provider Bad Hardware

14942-3-84 SayPro Lesson Destination Address Unreachable