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350-601 · Question #603

Refer to the exhibit. What occurs when the command shown is run on a Cisco Nexus 9000 Series Switch? Nexus01# install all epld n9000-epld.9.2.4.img

The correct answer is C. It triggers a disruptive upgrade of the electronic programmable logic device on the switch. The command install all epld n9000-epld.9.2.4.img initiates an EPLD (Erasable Programmable Logic Device) upgrade on a Cisco Nexus 9000 Series Switch. - EPLD upgrades update the low-level hardware firmware for various components, such as supervisors, fabric modules, and line…

Network

Question

Refer to the exhibit. What occurs when the command shown is run on a Cisco Nexus 9000 Series Switch? Nexus01# install all epld n9000-epld.9.2.4.img

Options

  • AIt triggers a simulated upgrade of the electronic programmable logic device on the switch.
  • BIt shows the impact of the electronic programmable logic device upgrade on the operation of the
  • CIt triggers a disruptive upgrade of the electronic programmable logic device on the switch.
  • DIt shows the compatibility of the electronic programmable logic device upgrade and the switch.

How the community answered

(24 responses)
  • A
    4% (1)
  • B
    4% (1)
  • C
    92% (22)

Explanation

The command install all epld n9000-epld.9.2.4.img initiates an EPLD (Erasable Programmable Logic Device) upgrade on a Cisco Nexus 9000 Series Switch. - EPLD upgrades update the low-level hardware firmware for various components, such as supervisors, fabric modules, and line cards. - EPLD upgrades are disruptive because the switch must reload the affected components for the new firmware to take effect. - This command immediately starts the upgrade, causing interruptions to network operations. If a non-disruptive evaluation were needed, the show install all impact epld command should be used before running the upgrade.

Topics

#Cisco Nexus#EPLD#Firmware Upgrade#Disruptive Operation

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