What happens when an NSX-T router fails over to a backup instance?
ATraffic drops completely during failover
BTraffic is rerouted with no loss
CBackup instance activates only upon manual trigger
DOnly management traffic is maintained
Explanation
NSX-T is designed for seamless failover, ensuring traffic is rerouted without loss, while other options imply disruptions or limitations.
Q142
Which service allows for dynamic network overlays in VMware?
ANSX-T
BvSphere
CvSAN
DvCloud Director
Explanation
NSX-T provides dynamic network overlays, whereas others do not specialize in networking.
Q143
A company needs to ensure that its virtual networks are isolated from each other. Which feature should be utilized?
ASegmentation
BLoad Balancing
CNAT
DVPN
Explanation
Segmentation ensures isolation of virtual networks, unlike other options.
Q144
You are configuring firewall rules in NSX-T. What happens when a rule is matched but there is no action defined?
ATraffic is allowed by default
BTraffic is dropped
CNo impact on traffic
DLogs the traffic only
Explanation
Without a defined action, NSX-T drops matching traffic to enhance security.
Q145
Which service is used for network micro-segmentation in VMware?
ANSX
BvSAN
CvSphere
DvCloud Director
Explanation
NSX is specifically designed for network micro-segmentation, while the others serve different purposes.
Q146
A company needs to ensure high availability for their critical applications running on VMware. What should they implement?
AVMware Fault Tolerance
BStandby Remote Site
CvVols
DVirtual Machine Snapshots
Explanation
VMware Fault Tolerance provides continuous availability for applications, while the others do not ensure high availability in real-time.
Q147
What happens when you enable Distributed Resource Scheduler (DRS) in a cluster?
AStatic resource allocation
BDynamic resource load balancing
CEnhanced security policies
DManual VM migration only
Explanation
DRS enables dynamic resource load balancing across VMs, unlike the static options and manual migration described in the other options.
Q148
Which service enables the automation of network configurations in VMware NSX?
ANSX Policy
BNSX Manager
CNSX Endpoint
DNSX API
Explanation
NSX Manager is responsible for automating network configurations, while the others do not manage automation directly.
Q149
A company needs to ensure that only specific applications can communicate within its virtual network. Which feature allows for such controls?
ADistributed Firewall
BEdge Services Gateway
CRouting Protocols
DLoad Balancer
Explanation
The Distributed Firewall provides granular control over application communication, while the others do not focus on such specific restrictions.
Q150
You are configuring a VXLAN segment. What happens if you use an incorrect VNI?
ATraffic will route properly
BTraffic will be dropped
CThe VNI will be auto-corrected
DA new VNI will be generated
Explanation
Using an incorrect VNI leads to traffic being dropped because it cannot be matched to the respective VXLAN segment.