350-601: Implementing and Operating Cisco Data Center Core TechnologiesDemo

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QuestionQ371

Automation

Which two actions should you take before starting an upgrade on a Cisco MDS switch?

Choose two
  • A disable Cisco Fabric Services
  • B check the impact of the upgrade using the show install all impact command
  • C free up space on the USB3 device by deleting old Cisco NX-OS image files
  • D make the primary supervisor the active supervisor
  • E back up the configuration
Explanation

Before an MDS upgrade, show install all impact assesses the effect and compatibility of installing the target image. A configuration backup preserves the existing switch configuration for recovery if it is needed after the upgrade. Cisco MDS 9000 NX-OS Software and Firmware Upgrade and Downgrade Guide, Release 9.x

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