Professional NSX-T Data Center 2.4

Here you have the best VMWare 2V0-41.19 practice exam questions

  • You have 89 total questions to study from
  • Each page has 5 questions, making a total of 18 pages
  • You can navigate through the pages using the buttons at the bottom
  • This questions were last updated on November 16, 2024
Question 1 of 89

Which two commands are used to query the arp-table of a logical switch? (Choose two.)

    Correct Answer: B, C

    The correct commands to query the ARP-table of a logical switch are those that include either the UUID or VNI of the logical switch in their syntax. This is because each logical switch can be uniquely identified either by its UUID or VNI. Therefore, 'get logical-switch <logical-switch-uuid> arp-table' and 'get logical-switch <vni> arp-table' are the correct options. Other variations do not correctly follow the expected command structure or fail to provide the necessary unique identifier.

Question 2 of 89

When a stateful service is enabled for the first time on a Tier-0 Gateway, what happens on the NSX Edge node?

    Correct Answer: B

    When a stateful service is enabled for the first time on a Tier-0 Gateway, the SR (Service Router) is instantiated and automatically connected with the DR (Distributed Router) on the NSX Edge node. This automatic connection ensures that stateful services, such as NAT and firewall, can be effectively managed and operate correctly without requiring additional manual configuration.

Question 3 of 89

Which NAT type must the NSX-T Data Center administrator create on the Tier-0 or Tier-1 Gateway to allow Web VM to initiate communication with public networks?

    Correct Answer: B

    When a private IP address, such as the one assigned to the Web VM (172.16.101.11), needs to access a public network, the NAT type required is Source NAT (SNAT). SNAT allows internal addresses to be translated to a public IP address, enabling outbound communications from the internal network to the external network. This translation ensures that the Web VM can initiate communication with external entities on the public network. Other options like DNAT are used primarily for inbound traffic rules, while reverse NAT and 1:1 NAT do not fit the scenario of initiating outbound communication from a private to a public network.

Question 4 of 89

A security administrator needs to configure a firewall rule based on the domain name of a specific application.

Which field in a distributed firewall rule does the administrator configure?

    Correct Answer: D

    To configure a firewall rule based on the domain name of a specific application, the administrator needs to configure the 'Source' field. The Source field typically includes the source addresses, which can be specified as domain names if the firewall supports DNS-based rules. This allows the firewall to filter traffic based on the originating domain of the application.

Question 5 of 89

What are two supported VPN configuration types in a NSX-T Data Center? (Choose two.)

    Correct Answer: D, E

    NSX-T Data Center supports Layer 2 VPN (L2VPN) and SSL VPN+. L2VPN allows for extending Layer 2 networks across different geographical locations, facilitating seamless VM migration and disaster recovery. SSL VPN+ provides secure remote access to internal network resources, offering enhanced security measures including SSL encryption. These two configuration types are integral to NSX-T's capabilities, facilitating both local network extensions and secure remote connectivity.