Given a Scenario, Troubleshoot Issues with Networking Using VCF Operations for Networks VCP-VCF-SUPPORT Practice Questions (Page 1)

Questions 1–5

1. 1application · medium

   Users report that they cannot access a VM from outside the VCF environment. VCF Operations shows the NSX-T Edge node's 'inbound packets' metric is normal, but the VM's 'inbound packets' metric is zero. What is the most likely cause?

   • AThe NSX-T Edge node's NAT rules are misconfigured.
   • BThe NSX-T Distributed Firewall is blocking the traffic.
   • CThe VM's virtual NIC is disconnected.
   • DThe physical firewall is blocking the traffic.
   Reveal Solution Discussion Select an answer first
2. 2foundation · easy

   A VCF administrator is following a systematic troubleshooting workflow in VCF Operations for a network issue. What is the first step in this workflow?

   • AImmediately restart the NSX-T Manager
   • BOpen a support ticket with VMware
   • CCheck the physical switch logs
   • DIdentify the affected network component and its scope
   Reveal Solution Discussion Select an answer first
4. 3foundation · easy

   A VCF administrator sees an alert in VCF Operations indicating high packet loss on an NSX-T segment. Which metric should they examine to further investigate the root cause?

   • ACPU usage of the NSX Manager
   • BDropped TX packets on the segment's virtual machines
   • CStorage I/O latency on the ESXi hosts
   • DMemory usage of the vCenter Server
   Reveal Solution Discussion Select an answer first
5. 4application · easy

   A VCF administrator needs to quickly identify which NSX-T segments are experiencing high packet loss. Where in VCF Operations should they look first?

   • AThe 'NSX-T Segments' dashboard, which lists segments with their health and key metrics.
   • BThe 'vSphere Hosts' dashboard, which shows per-host network metrics.
   • CThe 'Alerts' tab, filtering for 'Network' alerts.
   • DThe 'Workloads' view, selecting the specific VM and checking its network metrics.
   Reveal Solution Discussion Select an answer first
6. 5expert · hard

   An administrator is troubleshooting a network issue where a VM is experiencing high latency, but VCF Operations shows no alerts. The VM is on a logical segment that spans multiple ESXi hosts. What should the administrator do to pinpoint the issue?

   • ACheck the VM's 'dropped TX packets' metric on the virtual NIC.
   • BCompare the VM's latency metrics across different ESXi hosts.
   • CReview the NSX-T logical switch's health.
   • DCheck the physical network's latency metrics.
   Reveal Solution Discussion Select an answer first