Multiple choice

If NVRAM lacks boot system commands, where does the router look for the Cisco IOS by default?

  1. ROM

  2. RAM

  3. Flash

  4. Bootstrap

Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

Flash memory - Either an EEPROM or a PCMCIA card, Flash memory stores fully functional IOS images and is the default location where the router gets its IOS at boot time. Flash memory also can be used to store any other files, including configuration files.