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Discover how to leverage firewall technologies to secure your organization's infrastructure. Learn about basic firewall configuration, different types of firewalls, and more.
Improve your ability to configure and maintain Cisco devices to properly secure your organization's infrastructure. In this course, security ambassador Lisa Bock focuses on essential firewall technologies, diving into the concept of a firewall, firewall security contexts, and how to do a basic firewall configuration. She compares different types of firewalls, including stateless, stateful, and application firewalls. She also reviews implementing NAT on Cisco ASA along with zone-based firewalls. To wrap up, she takes a closer look at some firewall features on the Cisco ASA such as Access Management, Modular Policy Framework, and high availability.
Overview
Syllabus
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Introduction
- Welcome
- What you need to know
- Packet Tracer and exercise files
- Prepare for the CCNA security exam (210-260)
- Firewall services
- Firewall security contexts
- Basic firewall configuration
- Firewall configuration: Demo
- Cisco Configuration Professional (CCP)
- Cisco AutoSecure: Demo
- Stateless firewalls
- Stateful firewalls
- Application layer firewall
- Modes of deployment
- NAT overview
- Types of NAT
- Verify NAT operations
- Zone-based firewalls
- Zones, traffic class, and policies
- Configure ZBF
- ASA Access Management
- Security access policies
- Cisco ASA interface security levels
- Cisco Modular Policy Framework
- Implement high availability
- Challenge: HSRP
- Solution: HSRP
- Next steps
