Layer 2 – Cisco IOS LAB (Part 1)

Cisco IOS Lab (part 1) This lesson discusses how to operate and navigate the Cisco Operating System and how to correctly use each of its different modes. You’ll learn the three different types of memory a router has, what RAM configuration is most volatile and when, what configuration file the start-up loader loads upon start up, and what role Flash RAM plays in your routers function.
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