300-445Preview

An engineer is investigating a network congestion issue with an eBGP peer. Which two metrics are impacted by high congestion in an external network? (Choose two.)

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A network administrator receives an incident report from a user who experienced voice and video quality issues with one of their Webex meetings. The administrator ran path visualization from Cisco ThousandEyes before and during the reported incident. What is the cause of the issue?

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An engineer receives a P1 incident from an office that is experiencing issues with Microsoft Teams. What is the root cause of the issue?

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An engineer received an alert that global internet reachability for the company’s advertised subnet 209.165.200.0/24 has dropped below 100%. What is the issue?

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An engineer configured an agent-to-agent RTP test with the DSCP option set to EF between the office and the HQ to monitor voice quality. Users report intermittent voice quality issues. Which recommendation should the engineer make to improve voice quality?

A campus site uses two ISPs to provide internet connection - one as the active provider and the other as a backup provider. An engineer is configuring an alert rule in Cisco ThousandEyes to trigger an alert when the upstream internet connection falls back to the backup internet connection. Which alert condition must be configured?

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An employee working from home reports that his application performance is poor occasionally. A NOC operator opens Cisco ThousandEyes and investigates the employee's Endpoint Agent performance metrics. What is the issue?

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Which issue occurred in the stream?

DRAG DROP -
An organization has 200 endpoint agents. An engineer is configuring an alert rule that will trigger when employees have network issues. Drag and drop the configuration options from the bottom onto the boxes in the alert rule configuration screen. Some options may be used more than once. Not all options are used.

Which key functionality is provided by integrating Cisco Webex and Cisco ThousandEyes?

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An engineer works for a logistics company with branch offices worldwide and uses Cisco ThousandEyes to monitor employee digital experience of applications hosted in AWS. The engineer is configuring an alert rule to fire whenever the application does not respond in a reasonable time. The engineer configured the alert rule; however, despite multiple issues observed in branch office connectivity in the past week, no alerts were triggered. Which change is needed in the configuration to trigger the alert?

DRAG DROP -
An engineer configures an alert rule to trigger when an interface on a network switch goes down or when the amount of incoming traffic exceeds half the interface link speed. Drag and drop the options from the bottom onto the boxes in the alert rule configuration screen. Not all options are used.

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An engineer set the default alert condition for the network alert rule, but NOC operators report that they are getting too many false-positive alerts. Which action reduces the noise while adhering to the company’s operational requirements?

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An engineer is configuring an alert to trigger whenever network latency spikes in a single test on at least 30% of the agents. Drag and drop the options from the bottom onto the boxes in the alert configuration screen. Not all options are used.

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Which security incident is causing a drop in website availability?

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A customer-facing URL was down due to DNS failure, but no alert was triggered from the Cisco ThousandEyes dashboard. Which action ensures the alert functions?

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An engineer is configuring an alert rule to trigger when employees have issues opening monitored websites in their browsers. Drag and drop the configuration options from the bottom onto the boxes in the alert rule configuration screen. Not all options are used.

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Which issue occurred in the stream?

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An engineer configures an alert in Cisco Meraki to send an email when the Wi-Fi data quota usage exceeds 300 MB. Which user will generate this alert?

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An engineer works to optimize a website by reducing the page-load time to below 500 ms. The engineer set up a Cisco ThousandEyes page-load test to baseline the current website performance. Which action should be recommended to reduce page-load time?

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An engineer must troubleshoot an application performance issue using Cisco AppDynamics. Which issue occurred in the application connectivity?

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A hybrid worker reports problems with video and voice performance when using the company’s Webex when working from home but claims there are no issues with Webex when working from the office. The worker also claims there are no problems when Microsoft Teams is being used when meeting with the company’s customers, regardless of the worker’s location. An engineer investigates the worker’s connectivity. Which issue does the engineer identify?