Free VMware 3V0-25.25 Exam Questions

Question 1

An architect has just deployed a new NSX Edge cluster in a VMware Cloud Foundation (VCF) fleet.The BGP peer between the NSX Tier-0 gateway and the top-of-rack routers is successfully up andstable.BGP Connection is established, but the NSX Tier-0 is not receiving a default route from the top-ofrackrouters.Workloads inside NSX have no Internet access.What could be the solution?

A : Tier-0 gateway community settings are missing on the top-of-rack router configuration.

B : The top-of-rack router receives a default route from Tier-0 gateway.

C : Tier-0 gateway has a limit set too low for how many routes it can accept.

D : There is no default route configured on the top-of-rack router for the Tier-0 gateway.

Answer: D

Question 2

An administrator is troubleshooting intermittent connectivity failures between two workloadsconnected to NSX VLAN segments using Traceflow. In-band Network Telemetry (INT) has beenenabled in the NSX Global Configuration. How does Traceflow identify issues in a VLAN network?

A : Injects ICMP traffic into the data plane and observes the results in the control plane.

B : Injects synthetic traffic into the data plane and observes the results in the control plane.

C : Traceflow cannot be enabled to analyze VLAN network segments in NSX.

D : Compares intended network state in the control plane with Tunnel End Point (TEP) keepalives inthe data plane.

Answer: B

Question 3

An administrator is troubleshooting intermittent connectivity failures between two workloadsconnected to NSX VLAN segments using Traceflow. In-band Network Telemetry (INT) has beenenabled in the NSX Global Configuration. How does Traceflow identify issues in a VLAN network?

A : Injects ICMP traffic into the data plane and observes the results in the control plane.

B : Injects synthetic traffic into the data plane and observes the results in the control plane.

C : Traceflow cannot be enabled to analyze VLAN network segments in NSX.

D : Compares intended network state in the control plane with Tunnel End Point (TEP) keepalives inthe data plane.

Answer: B

Question 4

When using a DHCP Relay on a segment, which design restriction must be considered?

A : DHCP settings, DHCP options, and static bindings cannot be configured on the segment.

B : DHCP client requests cannot be relayed to the external DHCP servers.

C : DHCP settings, DHCP options, and static bindings can be configured on the segment.

D : DHCP Relay service is available to all the other segments in the network.

Answer: A

Question 5