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Switching, LAN Segmentation, and Layer 2 Design · LearnSpace
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courseraIT и технологии

Switching, LAN Segmentation, and Layer 2 Design

Курс от Coursera
Уровень не указан≈ 14.6 чАнглийский
О курсеНавыкиПрограммаПреподаватели

О курсе

Learn how to build and operate secure, reliable LAN environments by deploying and configuring wireless access points (WAPs) for business settings and configuring a router to provide core network services, including NAT and DHCP. You’ll then strengthen your network posture by applying Layer 2 security features to mitigate LAN-based threats, and support day-to-day operations by administering core network services, including DHCP and DNS, to ensure reliable network operation. The learning path moves from networking fundamentals and wireless configuration through network security concepts, then into secure network architecture and essential networking services. Content is curated from IBM, Akamai Technologies, Google Cloud, and Google, giving you multiple expert perspectives and real-world variety across platforms and teaching styles. No specific tools are required—just a computer with internet access. Ideal for IT support and networking professionals looking to validate practical LAN and Layer 2 design skills.

Навыки, которые вы освоите

Network SecurityLocal Area NetworksGeneral NetworkingSystem ConfigurationNetwork ProtocolsNetwork ArchitectureNetwork InfrastructureDynamic Host Configuration Protocol (DHCP)Virtual Local Area Network (VLAN)Network Planning And DesignIT Security ArchitectureWireless NetworksNetwork RoutersRemote Access SystemsCryptographic ProtocolsProxy ServersNetwork AdministrationVirtual Private Networks (VPN)Network MonitoringSecurity Controls

Программа курса

7 модулей · 88 учебных материалов

01Start Here: Get Oriented and Check Your Skills2 материалов
Start Here: How This Skill-Based Course WorksЧтениеSkill Diagnostic: Find Your Recommended Starting PointЗадание
02Networking Fundamentals 11 материалов

Network Topologies, Types, and Connections

Network Types and TopologiesВидео

Учитесь у экспертов

Professionals from the Industry

Преподаватель курса

Switching, LAN Segmentation, and Layer 2 Design
В каталоге вашей программы

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Обучение откроется на Coursera
в новой вкладке

Обучение на Coursera

≈ 14.6 ч

7 модулей

Язык: Английский

Субтитры: Арабский, Французский, Украинский, Бразильский португальский, Корейский, Немецкий, Индонезийский, Турецкий, Испанский, Японский

Часть программы вашего университета
From Wired to Wireless Internet ConnectionsВидео
CablesВидео
Reading: New USB TechnologiesPLUGIN
Hands-on Activity: Exploring Cable TypesPLUGIN
Wireless ConnectionsВидео
Introduction to Wireless TechnologiesВидео
Advantages and Disadvantages of Network TypesВидео
Hands-on Activity: Identifying Wireless Network TechnologiesPLUGIN
Summary & Highlights  Чтение
Practice Quiz Задание
03Network Security19 материалов

Defense in Depth

Network ComponentsЧтениеDefense in DepthВидеоFirewallsВидеоIntrusion Detection and Prevention SystemsВидеоDefense in Depth Practice AssessmentЗадание

Wireless Networks

Wireless NetworksВидео802.11 StandardsЧтениеImplementing WirelessВидеоSecuring WirelessВидеоWireless Networks Practice AssessmentЗадание

Extending the Network Perimeter

Remote AccessВидеоRemote Access ProtocolsВидеоCloud ComputingВидеоExtending the Network Perimeter Practice AssessmentЗадание

Network Security Lab

Install Packet TracerЧтениеExploring NATЧтениеConfiguring VLANsЧтениеConfigure WirelessЧтение

Network Security Review

Network Security ReviewВидео
04Skill Assessment 13 материалов

Lesson

Practice for Wireless and Core LAN Services ConfigurationЗаданиеLearner Expectations for AssessmentЧтениеCheckpoint 1 of 2 - Wireless and Core LAN Services Configuration Задание
05Securing Your Networks28 материалов

Secure Network Architecture

Network Hardening Best PracticesВидеоSupplemental Reading for Network Hardening Best PracticesЧтениеNetwork Hardware HardeningВидеоSupplemental Reading on IEEE 802.1XЧтениеNetwork Software HardeningВидеоSupplementary reading on HAProxy, nginx and Apache HTTP serverЧтениеSecure Network ArchitectureЗаданиеJoe: My personal obstacleВидео

Wireless Security

WEP Encryption and Why You Shouldn't Use ItВидеоSupplementary reading for WEP Encryption and Why You Shouldn't Use ItЧтениеLet's Get Rid of WEP!ВидеоWPA2ВидеоSupplementary reading on WiFi Protected Setup (WPS) PIN brute force vulnerabilityЧтениеWireless HardeningВидео

Network Monitoring

Sniffing the NetworkВидеоWireshark and tcpdumpВидеоLearn About Promiscuous ModeЧтениеIntrusion Detection/Prevention SystemsВидеоSupplemental reading for Intrusion Detection/Prevention SystemЧтениеUnified Threat Management (UTM) Чтение

Review

Coach dialogue: Explore network security measuresDIALOGUEGlossary termsЧтение
06Networking Services22 материалов

Introduction to Network Services

Introduction to Network ServicesВидео

Name Resolution

Why do we need DNS?ВидеоThe Many Steps of Name ResolutionВидеоDNS and UDPВидеоName ResolutionЗаданиеSergio: A journey to the IT fieldВидео

Name Resolution in Practice

Resource Record TypesВидеоAnatomy of a Domain NameВидеоDNS ZonesВидеоName Resolution in PracticeЗадание

Dynamic Host Configuration Protocol

Overview of DHCPВидеоDHCP in ActionВидеоDynamic Host Configuration ProtocolЗадание

Network Address Translation

Basics of NATВидеоNAT and the Transport LayerВидеоSupplemental Reading for IPv4 Address ExhaustionЧтениеNetwork Address TranslationЗадание

VPNs and Proxies

Virtual Private NetworksВидеоProxy ServicesВидеоVPNs & ProxiesЗадание

Module review

Glossary termsЧтениеNetworking Services SimulationЗадание
07Skill Assessment 23 материалов

Lesson

Practice for Layer 2 Security and Services ManagementЗаданиеLearner Expectations for AssessmentЧтениеCheckpoint 2 of 2 - Layer 2 Security and Services ManagementЗадание
Wireless SecurityЗадание
Heather: The impact of social engineeringВидео
Home Network Security Чтение
Network MonitoringЗадание
Introduction to tcpdumpВнешний инструмент
Exemplar: Introduction to tcpdumpЧтение