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Exploring Network Technologies and Tools

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Course Content

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Lessons Status

1

Introduction

2

Reviewing Basic Networking Concepts
Basic Networking Protocols
Implementing Protocols for Use Cases (Voice and Video/File Transfer)
Implementing Protocols for Use Cases (Email and Web/Directory Services/Remote Access)
Implementing Protocols for Use Cases (Time Synchronization/Network Address Allocation)
Implementing Protocols for Use Cases (Domain Name Resolution/Subscription Services)
Understanding and Identifying Ports
Ports (IP Address/Server Ports/Client Ports)
Putting It All Together/Importance of Ports

3

Understanding Basic Network Devices
Switches
Routers
Bridge/Aggregation Switch
Firewalls (Host-Based/Application-Based VS Network-Based)
Firewalls (Stateless Firewall Rules/Stateful Versus Stateless/Web Application)

4

Implementing a Secure Network
Zones and Topologies
Network Separation/Media Gateway
Proxy Servers (Caching Content/Transparent VS Nontransparent)
Proxy Servers (Reverse/Application)
Unified Threat Management
Mail Gateways
Summarizing Routing and Switching Use Cases

5

Summarizing Routing and Switching Use Cases

6

Exploring Network Technologies and Tools Exam Topic Review