Change Management N10-009 Practice Questions (Page 2)

Questions 6–10

1. 6application · medium

   A network administrator needs to replace a core switch that has been failing intermittently. The replacement model has different VLAN configuration syntax. The change window is approved for Saturday at 2:00 AM. What should the administrator do FIRST during the change window?

   • AUpload the new configuration and reboot the switch, then verify connectivity.
   • BNotify the change advisory board that the change is starting, then proceed with the swap.
   • CDisconnect the old switch and connect the new one immediately to minimize downtime.
   • DVerify the rollback plan and backup of the current configuration are accessible before making any changes.
   Reveal Solution Discussion Select an answer first
2. 7foundation · easy

   Which of the following is an example of reporting on the outcome of a network change?

   • ASending an email to stakeholders summarizing the change results and any issues encountered
   • BChanging the network administrator's password
   • CDeleting the change request from the system to reduce clutter
   • DImmediately starting another change without review
   Reveal Solution Discussion Select an answer first
4. 8foundation · easy

   A network administrator is about to apply a new access control list (ACL) to a router. Which of the following would be the BEST rollback procedure?

   • ADocument the change in the change log but do not prepare a rollback
   • BReboot the router after applying the new ACL to ensure it takes effect
   • CSave the current running configuration before making the change so it can be restored if needed
   • DDelete the old ACL from the router after applying the new one
   Reveal Solution Discussion Select an answer first
5. 9expert · hard

   A network administrator is implementing a change to a core router's ACL. The change plan includes a rollback step that involves reloading the saved configuration. During implementation, the administrator discovers that the saved configuration is corrupted. What should the administrator do?

   • AContinue with the change and create a new rollback configuration on the fly.
   • BAbort the change and restore the router from the last known good backup.
   • CProceed with the change and hope the new configuration works.
   • DReboot the router to clear the corrupted configuration.
   Reveal Solution Discussion Select an answer first
6. 10application · medium

   A network administrator needs to make an emergency change to fix a critical security vulnerability. The change cannot wait for the normal approval process. What is the BEST course of action?

   • AWait for the next CAB meeting to get approval.
   • BAsk the vendor for permission to implement the change.
   • CImplement the change and do not document it to save time.
   • DImplement the change immediately and document it as an emergency change.
   Reveal Solution Discussion Select an answer first