Two questions about the IOS's

I have two questions about the IOS's.

  1. Is there some logic to the naming convention syntax of the IOS? If so can you give me a few examples?

  1. I understand the version 12 or so of the IOS's comes with its own firewall? Is this true? What version do I need to search for? Is it PIX type of commands?

Thanks.

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Posted 5 years ago by gmanigault in Cisco Certification

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