When you issue the command show version your router returns
"Configuration register is 0x0101" From where does the
router boot?
A. ROM
B. NVRAM
C. Flash
D. a TFTP server
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Answer / josh
Logically your router has to boot from ROM...where the IOS is stored..your configurations are stored in the NV-RAM and can be erased( since they are in running-config unless you copy them to startup-config)
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