VMware

VMware NSX 4.x Advanced Design

3V0-42.23
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Prepare for the 3V0-42.23 exam to validate your skills in advanced design for VMware NSX 4.x.

189 questions 0 views Free
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Questions 131–140 of 189

Q131

A company needs to monitor the NSX network performance. Which tool should they use?

  • A NSX CLI
  • B NSX Manager UI
  • C vRealize Operations
  • D vSphere Web Client
Explanation vRealize Operations is designed for monitoring and managing performance, while the other options provide different functionalities.
Q132

You are configuring an NSX Distributed Firewall. What happens when you set a rule to allow traffic from and to a specific VM?

  • A Traffic blocked by default rules
  • B Only ingress traffic allowed
  • C All VM traffic exempted
  • D Traffic allowed based on rule
Explanation The firewall rule with allow action permits the specified VM traffic, overriding other rules if ordered properly.
Q133

Which service is used for logical switching in NSX?

  • A NSX-T Segment
  • B NSX Load Balancer
  • C NSX Edge Gateway
  • D NSX Firewall
Explanation NSX-T Segment creates logical switches, while others serve different functions.
Q134

A company needs to enforce security policies based on user identity. What NSX feature should they utilize?

  • A Micro-Segmentation
  • B Distributed Firewall
  • C Service Insertion
  • D NSX Manager
Explanation Distributed Firewall allows identity-based policy enforcement, unlike others that focus on different capabilities.
Q135

You are configuring an NSX-T Data Center for workload segmentation. What happens when you create overlapping IP address ranges in two segments?

  • A No impact on network traffic
  • B Only one segment becomes active
  • C Traffic is incorrectly routed
  • D It causes a network outage immediately
Explanation Overlapping IP addresses lead to routing confusion, while others suggest unrelated outcomes.
Q136

Which service enables multi-tiered application networking in NSX?

  • A Load Balancer
  • B Edge Services
  • C Distributed Firewall
  • D Router
Explanation Edge Services provide essential functionalities like load balancing and VPN, enabling multi-tiered applications, whereas others focus on specific aspects.
Q137

A company needs to ensure that all East-West traffic is monitored. What should they implement?

  • A Logical Routers
  • B NSX Distributed IDS/IPS
  • C NSX-T Manager
  • D Edge Appliances
Explanation The NSX Distributed IDS/IPS inspects East-West traffic, while the other options do not specifically focus on monitoring traffic flows.
Q138

You are configuring a virtual network with isolated segments. What happens when you enable inter-segment communication?

  • A Segments cannot communicate.
  • B Communication relies on firewall rules.
  • C Automatic routing is established.
  • D All segments merge into one.
Explanation Enabling inter-segment communication means traffic depends on properly configured firewall rules, while the others misrepresent outcomes.
Q139

Which service provides load balancing in NSX?

  • A NSX-T Load Balancer
  • B VMware Workload Management
  • C vSphere Distributed Switch
  • D NSX Firewall
Explanation NSX-T Load Balancer is specifically designed for load balancing, while others serve different functions.
Q140

A company needs to isolate network segments without changing physical infrastructure. Which NSX feature should they use?

  • A Distributed Firewall
  • B VPN Services
  • C Load Balancer
  • D NAT Services
Explanation The Distributed Firewall provides micro-segmentation for isolation without physical changes.