Upgrading Cisco IOS and TFTP on OS X

Today I was going over my Static routing and RIP materials and while following along I came upon an issue.  I first noticed the problem on Router 1 when I entered the command Router Rip and then tried the command No Auto Summarization, the router didn’t know what I was talking about.  I also looked for the version command, it didn’t exist either.  So the router could only do RIP v1, this was not going to work.  My other two...

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