Operate the Solution

HPE6-A85 · 44 questions

A NOC Level 1 technician opens the Aruba Central dashboard each morning for the hospital's main tower and glances at the client and device health tiles before doing anything else. What is the main value of that daily glance, before drilling into any single device?
On the weekly report for the biomedical engineering team, an access point in the infusion-pump storage room shows a client health score that has been steadily dropping for three days without a single client complaint being logged. How should the NOC technician interpret that trend for the report?
A nurse-station switch in the cardiology ward generates an alert overnight for a single port flapping up and down every few minutes, while a separate alert fires for the switch's overall CPU utilization briefly touching 60 percent during a backup job. Which alert deserves priority attention from the technician on the morning shift?
Ahead of opening the new outpatient annex, the facilities team asks for a coverage report showing whether planned Wi-Fi signal strength meets the target in every exam room. Which monitoring output best supports that specific request?
A technician reviewing the monthly utilization report for the radiology wing switches notices one uplink port consistently running near 90 percent of its capacity during business hours, while every other port on the same switch sits well below 30 percent. What does this specific reporting pattern most clearly indicate?
A technician compiling the weekly report needs to show which switch ports across the hospital logged the most interface errors in the past seven days. Which data source is built specifically to answer that kind of question?
A biomedical engineering manager asks the NOC technician why an infusion pump briefly dropped off the network three times last Tuesday, but no one noticed at the time. Which monitoring practice would have made that history easy to reconstruct after the fact?
While reviewing overnight syslog entries for a nurse-station switch, a technician sees a message logged at severity "warning" for a power supply reading outside its normal range, alongside dozens of routine "informational" messages about interfaces coming up and down during a planned maintenance window. How should the technician read these two message types for the report?
The biomedical engineering team's weekly report needs a chart showing how many wireless clients were associated to the imaging suite's access points at each hour over the past seven days. What is this type of report best described as?
A technician configuring a switch to send SNMP data to the hospital's monitoring platform is asked, at a conceptual level, what SNMP actually does in this arrangement. Which description is accurate?
A weekly report needs to show whether the guest Wi-Fi network in the hospital's main lobby is approaching its licensed client capacity. Which reporting metric most directly answers that question?
A nurse-station switch dashboard shows a client health indicator labeled with a poor rating for one connected workstation, alongside a normal rating for every other client on the same port group. Before writing anything into the report, what should the technician confirm the indicator is actually measuring?
The monthly report for hospital leadership needs to state, in one line, how reliably the wireless network was available across the whole campus over the past 30 days. Which figure belongs in that line?
A technician sets a custom alert threshold on the imaging suite's access points so that an alert fires only when client count exceeds double the normal daily peak. Why would a technician deliberately set the threshold that high rather than at the normal peak itself?
A technician is asked to produce a report showing, for each ward's access switches, how much of the total switch capacity is currently being consumed by connected devices versus how much headroom remains before the next planned expansion. What kind of report is being requested?
A technician wants the monitoring platform to notify the on-call team immediately if a nurse-station switch stops responding, rather than waiting for someone to notice it missing from tomorrow's report. What monitoring concept is the technician relying on?
A dashboard widget for the pediatric ward shows an access point's radio utilization at 85 percent alongside a client count that is actually lower than the ward's typical average. What does this combination most likely indicate about what is being reported?
A technician wants to document, for the weekly report, exactly when a nurse-station switch port last transitioned from up to down and back up, without changing anything on the switch. Where would that specific historical detail most reliably be found?
A technician is asked to add a new metric to the weekly wireless report specifically to help track whether patients and visitors are having a good experience on the guest network, beyond just knowing whether access points are online. Which additional metric best serves that specific goal?
A technician notices that a nurse-station switch has been sending syslog messages to the central logging server all week, but the messages simply stopped appearing as of this morning even though the switch still shows as reachable on the dashboard. Which conclusion best fits that specific combination of observations?
A monthly reporting summary needs to compare wireless coverage in the new outpatient annex against the emergency department's existing coverage, both measured the same way. Why does using the same measurement method in both locations matter for this specific report?
A technician is reviewing an alert history report and notices the same access point in the surgical wing generated the identical low-signal alert nine times over the past two weeks, each time clearing on its own within minutes. What does this recurring pattern suggest is the right way to treat the alert going forward?
Before staging a new AOS-CX firmware image on the access switches that serve the third-floor nurse stations, a technician wants to be sure the upgrade won't break anything already running. What should the technician check first?
A technician downloads an approved AOS-CX image to a nurse-station switch's inactive partition but does not activate it yet. What is the main benefit of staging the image this way before the maintenance window?
Two AOS-CX switches form a VSX pair serving a hospital ward's access layer, and both need the new firmware. What upgrade order keeps the ward connected throughout the maintenance window?
After successfully upgrading firmware on a campus access switch, why does the technician leave the previous firmware image intact on the other boot partition instead of deleting it right away?
Just before starting a firmware upgrade on a nurse-station switch, a technician also saves a full copy of its running configuration to a backup server. What risk does this specific step protect against?
A biomedical engineering team asks IT how confident they should be that a campus switch's configuration could be recovered quickly if that switch failed tomorrow. What operational practice actually answers that question?
A technician makes a VLAN change on a ward access switch, and afterward several nurse-station devices lose network connectivity. What is the fastest, safest way to return the switch to its previous working state?
After upgrading a ward access switch to a new firmware version, several nurse-station devices report intermittent drops that never happened before the upgrade, and the technician confirms the issue tracks with the new firmware itself rather than any configuration change. What is the fastest, safest way to return the switch to stable behavior?
A new imaging suite is being added to an existing wing, and its devices need a VLAN that doesn't currently exist on the access switch trunk. What is the safest order of operations for adding it during a low-impact maintenance window?
IT needs to change the passphrase on a WLAN SSID that biomedical devices like infusion pumps and patient monitors use to connect. What approach minimizes disruption to those devices?
A technician is about to change the spanning-tree port priority on an access switch uplink serving a ward, as part of a small ongoing maintenance task. What should happen immediately after applying the change, before considering the task finished?
A technician needs to move a single access port on a ward switch from one VLAN to another to support a relocated workstation, without affecting the other active ports on that switch. What is the correct scope for this change?
After access switches are added for a newly opened ward wing, what documentation update ensures the network diagram stays accurate for future troubleshooting?
A change-control policy requires every network modification to be logged. What information does a useful change-log entry need to include beyond just the date?
Shortly after a firmware upgrade, an access point on a patient floor loses its connection to the WLAN controller and won't reassociate despite repeated retries. What is the appropriate next step for the technician to take on that AP?
Before obtaining approval to touch a production switch that serves an active hospital ward, what does good change-control practice require the technician to have ready?
A planned configuration change will briefly interrupt network access on a wing that includes a biomedical device charging station. Who else, besides IT, should be informed before the change proceeds?
A change request for a routine access-switch configuration update is missing one required element before it can be approved: a plan for what to do if the change causes a problem. What is this missing element called?
A network diagram and an as-built record both document the campus, but they serve different purposes. What belongs specifically in the as-built record for a ward's access switches that typically isn't the diagram's job to show?
Before pushing a new firmware version to every access point across the hospital campus through Aruba Central, what staged approach reduces the risk of a widespread problem?
Which sequence correctly reflects the recommended order for updating firmware on a campus access switch, from start to finish?
A routine, non-urgent configuration change on a hospital ward switch turns into an emergency fix after hours because a device suddenly loses connectivity and the technician has to act immediately, without time for the normal approval process. What should happen once service is restored?