Create three VLANs (Sales, HR, IT), assign ports, and configure an 802.1Q Trunk link between two switches.
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Configure PAT (Port Address Translation) using a single public IP address and an ACL to define "interesting traffic." 5. Security Fundamentals Create three VLANs (Sales, HR, IT), assign ports,
Intentionally misconfigure a command (like a wrong subnet mask or a shut-down interface) and use show commands to find and fix the error. Conclusion Configure PAT (Port Address Translation) using a single
Static routing is foundational, but OSPF is the star of the CCNA.
Configure SSH access on a Cisco 2960 switch and disable insecure Telnet. 2. Switching Technologies (VLANs & STP) Switching makes up a massive chunk of the exam.
Cisco has increased the focus on security in the 200-301 update.