Which Statement Is True About Upgrading the Firmware on a Cisco

question 88

Multiple Choice

Which statement is true about upgrading the firmware on a Cisco MDS storage switch with dual supervisors?

• A) Supervisors can be upgraded independently to test the new firmware.
• B) The new firmware is loaded on the standby supervisor first.
• C) Both supervisors load the new firmware and then the active supervisor reboots.
• D) The standby supervisor must be offline before the firmware upgrade begins.

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