Objective 3.01 Given a Scenario Determine the Impact of Software Updates in a Group on Monitoring and Configuration State 302 Practice Questions (Page 1)

Questions 1–5

1. 1foundation · easy

   Which statement accurately describes the effect of a software update on monitoring in a BIG-IP DNS group?

   • AUpdates have no effect on monitoring because monitoring runs on separate hardware.
   • BUpdates automatically reconfigure monitoring thresholds to new defaults.
   • CUpdates may cause a temporary loss of monitoring data collection until the device completes the update and services restart.
   • DUpdates permanently disable all monitoring features on the device.
   Reveal Solution Discussion Select an answer first
2. 2foundation · easy

   An administrator plans to update all BIG-IP DNS devices in a group at the same time. What is the primary impact of this simultaneous update scenario on monitoring and configuration state?

   • AConfiguration synchronization is unaffected, but monitoring data is permanently lost.
   • BMonitoring and configuration synchronization are completely unaffected because all devices update together.
   • CMonitoring data collection and configuration synchronization are temporarily unavailable for the entire group during the update window.
   • DOnly monitoring is affected; configuration synchronization continues because it runs on a separate management network.
   Reveal Solution Discussion Select an answer first
4. 3application · medium

   A BIG-IP DNS group has a strict requirement that DNS resolution must be available at all times. The admin is planning a software update. Which mitigation strategy is most effective to ensure continuous DNS service?

   • APerform the update during a low-traffic window.
   • BIncrease the number of monitors on the group to detect issues faster.
   • CDisable the DNS service on the device being updated to avoid conflicts.
   • DUse a rolling update, upgrading one device at a time and failing over as needed.
   Reveal Solution Discussion Select an answer first
5. 4foundation · easy

   A BIG-IP DNS group is being upgraded. During the upgrade, an administrator notices that sync status and health monitor results are no longer being displayed in the Configuration utility. What is the most likely reason for this observation?

   • AThe software update temporarily disables the monitoring data collection process on the affected BIG-IP DNS devices.
   • BThe software update permanently deletes all historical monitoring data from the BIG-IP DNS devices.
   • CThe software update changes the DNS listener IP addresses, making monitoring data unreachable.
   • DThe software update requires a new license key to re-enable monitoring features.
   Reveal Solution Discussion Select an answer first
6. 5foundation · easy

   Which update scenario is most likely to minimize the impact on monitoring and configuration state in a BIG-IP DNS group?

   • ASimultaneous update of all devices in the group
   • BRolling update where devices are updated one at a time
   • CRandom update order without coordination
   • DStaggered update with no overlap between device updates
   Reveal Solution Discussion Select an answer first