Hands on Cisco Packet Tracer: How to Create a DMZ Network
Design and Configure DMZ Networks Using Cisco Routers in Packet Tracer – A Practical Security Lab Course
12
students
2.5 hours
content
May 2025
last update
$19.99
regular price
What you will learn
Understand what a DMZ (Demilitarized Zone) is and why it's critical in network security design.
Design and build a functional DMZ network in Cisco Packet Tracer.
Implement NAT and Port Forwarding to expose public services safely from the DMZ.
Use OSPF and static routing to connect internal, DMZ, and external networks logically and securely.
Apply Access Control Lists (ACLs) to tightly control traffic between internal, DMZ, and external networks.
Understand the role of edge routers, DMZ routers/firewalls, and internal LAN segmentation.
Control outbound and inbound traffic to protect internal resources and prevent unauthorized access.
Use real-world best practices to simulate enterprise-grade security setups—even in Packet Tracer!
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6619805
udemy ID
17/05/2025
course created date
19/05/2025
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