VMware Advanced VMware Cloud Foundation 9.0 Networking - 3V0-25.25 Exam Practice Test
An administrator is responsible for managing a VMware Cloud Foundation (VCF) Private Cloud consisting of a single VCF Fleet with a single Workload Domain.
The administrator has been tasked with configuring NSX to support the new Virtual Desktop Infrastructure (VDI) solution that allows users to securely access a mainframe- based application located on the physical network. The VDI solution will use a dedicate DHCP solution for each of the the desktop pool segments and static addresses for all VDI management components.
The administrator completes the following steps towards configuring DHCP:
1. Creates a new tier-1 gateway (vdi-tier-1) and links it to the tier-0 gateway (gw-tier-0).
2. Creates one new segment for vdi management (vdi-seg-01) and connects it to vdi-tier-1.
3. Creates two new segments for virtual desktops (vdi-seg-02 and vdi-seg-03) and connects them to vdi-tier-1.
Drag and drop the six steps from the list of Possible Steps on the left and place them in order in to the Solution Steps. (Choose six.)
The administrator has been tasked with configuring NSX to support the new Virtual Desktop Infrastructure (VDI) solution that allows users to securely access a mainframe- based application located on the physical network. The VDI solution will use a dedicate DHCP solution for each of the the desktop pool segments and static addresses for all VDI management components.
The administrator completes the following steps towards configuring DHCP:
1. Creates a new tier-1 gateway (vdi-tier-1) and links it to the tier-0 gateway (gw-tier-0).
2. Creates one new segment for vdi management (vdi-seg-01) and connects it to vdi-tier-1.
3. Creates two new segments for virtual desktops (vdi-seg-02 and vdi-seg-03) and connects them to vdi-tier-1.
Drag and drop the six steps from the list of Possible Steps on the left and place them in order in to the Solution Steps. (Choose six.)
Correct Answer:
Explanation:
For the VDI solution requiring dedicated DHCP for desktop pool segments and static addresses for management components, the correct sequence of steps to configure DHCP is as follows:
* Set the DHCP Config on vdi-tier-1 to DHCP Server and attach a new DHCP Server Profile with an IPv4 DHCP Server Address.This establishes the Tier-1 gateway as the local DHCP service provider for its attached segments.
* On vdi-seg-02, in the DHCP Config set the DHCP Type to Gateway DHCP Server.This instructs the segment to use the DHCP server service configured on its parent Tier-1 gateway.
* On vdi-seg-02, in the DHCP Config set the DHCP Range and DNS Servers.Defines the specific IP pool and network settings for the first desktop pool.
* On vdi-seg-03, in the DHCP Config set the DHCP Type to Gateway DHCP Server.Instructs the second desktop segment to also leverage the Tier-1 DHCP service.
* On vdi-seg-03, in the DHCP Config set the DHCP Range and DNS Servers.Defines the IP pool for the second desktop pool.
* On vdi-seg-01, in the DHCP Config set the DHCP Type to DHCP Relay.Since management components use static addresses provided by an external mainframe-based solution or dedicated physical infrastructure, a relay is used rather than a local server to ensure proper network isolation and policy enforcement for the physical mainframe application.
A large multinational corporation is seeking proposals for the modernization of a Private Cloud environment.
The proposed solution must meet the following requirements:
* Support multiple data centers located in different geographic regions.
* Provide a secure and scalable solution that ensures seamless connectivity between data centers and different departments.
Which three NSX features or capabilities must be included in the proposed solution? (Choose three.)
The proposed solution must meet the following requirements:
* Support multiple data centers located in different geographic regions.
* Provide a secure and scalable solution that ensures seamless connectivity between data centers and different departments.
Which three NSX features or capabilities must be included in the proposed solution? (Choose three.)
Correct Answer: B,D,F
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An administrator is configuring Border Gateway Protocol (BGP) routing on a Tier-0 Gateway to optimize north-south traffic flow between the NSX environment and multiple upstream physical routers. The environment includes two external connections that advertise overlapping routes to the same destination networks. To ensure predictable and efficient routing behavior, the administrator decides to manipulate specific BGP attributes on outbound advertisements and inbound route updates. What are two valid BGP Attributes that can be used to influence the route path traffic will take? (Choose two.)
Correct Answer: C,D
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An administrator must prevent a new VPC from exporting any of its prefixes to the datacenter while still receiving a default route. Where should the routing policy be applied?
Correct Answer: D
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An administrator is tasked to configure NSX Federation between separate VMware Cloud Foundation (VCF) Fleets. Which requirement must all sites meet before being added to a Global Manager (GM) for NSX Federation?
Correct Answer: B
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An administrator is investigating packet loss reported by workloads connected to VLAN segments in an NSX environment. Initial checks confirm:
* All VMs are powered on
* VLAN segment IDs are consistent across transport nodes
* Physical switch configurations are correct.
Which two NSX tools can be used to troubleshoot packet loss on VLAN Segments? (Choose two.)
* All VMs are powered on
* VLAN segment IDs are consistent across transport nodes
* Physical switch configurations are correct.
Which two NSX tools can be used to troubleshoot packet loss on VLAN Segments? (Choose two.)
Correct Answer: A,B
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An administrator is configuring an NSX segment used by a nested hypervisor deployment where an ESXi VM runs on an ESXi host and multiple VMs run inside the ESXi VM. Which segment profile must be created to satisfy the request?
Correct Answer: C
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