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Example false systems include TFT P represented by TFT P colon flash memory represented by Flesch colon

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RAM or system colon nv ram nv ram colon and Goosby flash.

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And as an example you may have used be Flash 0 or use B flash 1.

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This is dependent on what's available in your router.

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So on the 1041 show file systems allows us to view various false systems available on the router.

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Notice system nv ram flash TFT P RCP ATP and others.

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Now Paik represents a logical internal fault system used for internal functions and commands network

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is an external fault system.

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So notice network for TFT P network for HDD P ATP and others so Network represents an external fault

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system of different servers using different protocols.

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Disk is used for flash and this is the place where the Cisco Iwate is going to be booted from by default.

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Notice the hash sign or pound sign USP fleshes used for use B flash and NV RAM is nonvolatile RAM.

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That's where the startup config is stored.

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The show running config command displays the running config found in system the show startup config

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command displays the startup config found in nv ram and show flash refers to the default file system

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which is typically flash zero.

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So once again show run shows us the current configuration found in system show startup config shows

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us the saved configuration found in nv ram and show flash shows us the built in flash on the router.

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As an example here we only have one flash card available but you may have more depending on the router

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that you are working on.

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As an example we could say copy and notice all the options.

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Lets say copy nv ram and what is there different options here including the startup config so startup

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config and lets save that in Flash.

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As copy start docked if CFT show flash

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days are copy start config and if you use the command more flash copy start config the shows us the

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copy of the startup config that we copied from nv ram.