2V0-41.24 exam dumps

2V0-41.24 practice question 115 of 462

VMware Certified Professional - Network Virtualization 2024. Associate level, VMware. Free question with the correct answer and a full explanation.

2V0-41.24 Question 115

Select 3

An organization has deployed NSX-T Data Center with both Tier-0 and Tier-1 Gateways. The network administrator wants to configure routing between the organization's on-premises data center and workloads hosted in the NSX-T environment. Which of the following statements about Tier-0 and Tier-1 Gateways are correct?

  1. A

    Tier-0 Gateways are responsible for establishing north-south connectivity with physical routers.

  2. B

    Tier-1 Gateways can directly establish BGP sessions with physical routers.

  3. C

    Tier-1 Gateways require a Service Router (SR) for stateful services such as NAT.

  4. D

    Tier-0 Gateways provide routing between Tier-1 Gateways and external networks.

  5. E

    Tier-1 Gateways are responsible for east-west traffic between workloads within the NSX-T Data Center.

Show answer and explanation

Correct answers: A, C, D

Explanation

Tier-0 Gateways are designed to handle north-south traffic and connect the NSX-T environment to external physical networks, including establishing BGP sessions. Tier-1 Gateways are used to route traffic within the NSX-T environment and require a Service Router to provide stateful services. While Tier-1 Gateways cannot connect directly to physical routers, they can route traffic through a Tier-0 Gateway, which handles external connectivity. East-west traffic is managed at the distributed level by the data plane, not specifically by Tier-1 Gateways.

  • A. Correct.

    Correct. Tier-0 Gateways connect the NSX-T environment to external physical networks, providing north-south connectivity.

  • B. Incorrect.

    Incorrect. Tier-1 Gateways cannot directly establish BGP sessions with physical routers. BGP sessions are established by Tier-0 Gateways.

  • C. Correct.

    Correct. Tier-1 Gateways require a Service Router (SR) to handle stateful services like NAT, DHCP, or load balancing.

  • D. Correct.

    Correct. Tier-0 Gateways are responsible for routing traffic between Tier-1 Gateways and external networks.

  • E. Incorrect.

    Incorrect. East-west traffic between workloads is handled at the distributed data plane level, not by Tier-1 Gateways.

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