Threats, AAA, ACLs, port security, VPNs, wireless security.
The defensive side of networking. Understand the common threat categories, configure AAA and 802.1X, write standard and extended ACLs without breaking your network, and recognize the moving parts of a site-to-site IPsec VPN.
Welcome to module 6. Threats, AAA, ACLs, port security, VPNs, wireless security. I'll meet you again at the top of every chapter — this module's course coverage is 16%, so don't rush it. Pick chapter 6.1 below to start.
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