Given a Scenario, Troubleshoot Issues with NSX Gateways VCP-VCF-SUPPORT Practice Questions (Page 5)

Questions 21–22

1. 21foundation · easy

   A VCF administrator notices that workloads behind an NSX Tier-1 Gateway have lost connectivity to the external network. Which symptom is most commonly associated with an NSX Gateway failure?

   • AThe vCenter Server service fails to start on the management cluster.
   • BThe ESXi hosts in the cluster report a high CPU usage alert.
   • CThe NSX Manager UI reports the gateway as 'Up' but the gateway's uplink interface shows a 'Link Down' status.
   • DThe NSX Manager shows a certificate expiration warning for the API certificate.
   Reveal Solution Discussion Select an answer first
2. 22application · medium

   A VCF administrator is troubleshooting connectivity between a workload VM on a logical switch and an external network. The VM can ping the Tier-1 gateway's interface, but cannot ping the Tier-0 gateway's interface. The Tier-1 gateway is connected to the Tier-0 gateway via a BGP session. The BGP session is up, and the Tier-0 gateway has a route to the external network. What should the administrator check next?

   • AThe logical switch's MTU settings.
   • BThe Tier-0 gateway's firewall rules.
   • CThe Tier-0 gateway's BGP configuration for route redistribution.
   • DThe Tier-1 gateway's route table for a route to the Tier-0 gateway's subnet.
   Reveal Solution Discussion Select an answer first