After upgrading the OS on a Dell switch, what should you verify to ensure the upgrade was successful?

The switch boots with the new OS version

The switch's serial number is updated

The switch's fan speed is higher

The switch's MAC address has changed

Which Dell support resource provides the official OS image files for a switch model?

A third-party file sharing service

The switch's built-in help menu

The Dell Support website's drivers and downloads page

An email attachment from a colleague

What should be done before starting an upgrade to ensure a rollback is possible?

Disable the rollback feature to save memory

Set the switch to factory defaults

Keep a copy of the current OS image and configuration

Remove the old OS image to free space

A Dell switch has been upgraded to a new OS, but after a few days, the switch starts experiencing intermittent crashes. The engineer has verified that the configuration is intact and the hardware is compatible. What is the recommended action to resolve the issue?

Increase the switch's logging level to capture more details.

Disable the switch's management interface to reduce load.

Revert to the previous OS version and monitor the switch for stability.

Wait for the switch to stabilize on its own.

Before upgrading the OS on a Dell switch, which action is essential to protect the current configuration in case the upgrade fails?

Disable all management interfaces to prevent access during the upgrade

Reboot the switch to ensure a clean state before upgrading

Back up the configuration to a local file or remote server

Clear the startup configuration to avoid conflicts with the new OS

Dell Networking Foundations

Domain 6Objective 3

Outline the Recommended Steps During a Switch OS Upgrade NETWORKING-FOUNDATIONS Practice Questions (Page 2)

Part of the Network Operations domain, which accounts for 10% of the NETWORKING-FOUNDATIONS exam.

26questions here

6free pages

6concepts

10%of the exam

Questions 6–10

6foundation · easy
After upgrading the OS on a Dell switch, what should you verify to ensure the upgrade was successful?
Select an answer first
7foundation · easy
Which Dell support resource provides the official OS image files for a switch model?
Select an answer first
8foundation · easy
What should be done before starting an upgrade to ensure a rollback is possible?
Select an answer first
9expert · hard
A Dell switch has been upgraded to a new OS, but after a few days, the switch starts experiencing intermittent crashes. The engineer has verified that the configuration is intact and the hardware is compatible. What is the recommended action to resolve the issue?
Select an answer first
10foundation · easy
Before upgrading the OS on a Dell switch, which action is essential to protect the current configuration in case the upgrade fails?
Select an answer first

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