AZ-801 · Question #174
Your on-premises network is connected to Azure. You have an Azure subscription. The subscription contains a virtual machine named VM1 that runs Windows Server. You need to identify the latency…
The correct answer is B. Connection monitor. To identify latency between an on-premises network and an Azure virtual machine, Azure Network Watcher's Connection Monitor should be used as it provides continuous, end-to-end monitoring of connectivity, latency, and packet loss.
Question
Options
- AIP flow verify
- BConnection monitor
- CVPN troubleshoot
- DConnection troubleshoot
How the community answered
(35 responses)- A3% (1)
- B89% (31)
- C6% (2)
- D3% (1)
Why each option
To identify latency between an on-premises network and an Azure virtual machine, Azure Network Watcher's Connection Monitor should be used as it provides continuous, end-to-end monitoring of connectivity, latency, and packet loss.
IP flow verify is used to check if network security group (NSG) rules allow or deny traffic, not to measure network latency.
Connection monitor in Azure Network Watcher is specifically designed to monitor network connectivity, including latency and packet loss, between various endpoints such as on-premises machines and Azure virtual machines over time. It provides continuous monitoring and alerts for performance degradation.
VPN troubleshoot is used for diagnosing issues with VPN gateways and connections, not for general latency measurement between an on-premises host and an Azure VM.
Connection troubleshoot performs a one-time check for connectivity and can provide latency data for that moment, but Connection Monitor offers continuous, historical monitoring which is more suitable for identifying latency over time.
Concept tested: Azure Network Watcher Connection Monitor
Source: https://learn.microsoft.com/en-us/azure/network-watcher/connection-monitor-overview
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