A network administrator wants to upgrade the IOS of a router without removing the image currently installed. What command will display the amount of memory consumed by the current IOS image and indicate whether there is enough room available to hold both the current and new images?

LohaHridoy
  1. show version
  2. show flash
  3. show memory
  4. show buffers

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AhmedNazir

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Answer: Option 2

The show flash command will provide you with the current IOS name and size and the size of flash memory.

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