3V0-25.25 Exam Questions
58 real 3V0-25.25 exam questions with expert-verified answers and explanations. Page 1 of 2.
- Question #1
An administrator has a standalone vSphere 8.0 Update 1a deployment that is running with VMware NSX 4.1.0.2 and has to converge the deployment into a new VMware Cloud Foundation (VC...
- Question #2
An administrator is troubleshooting intermittent connectivity failures between two workloads connected to NSX VLAN segments using Traceflow. In-band Network Telemetry (INT) has bee...
- Question #3
An administrator is troubleshooting east--west network performance between several virtual machines connected to the same logical segment. The administrator inspects the internal f...
- Question #4
An administrator has been tasked with providing a networking solution including a Source and Destination NAT for a single Tenant. The tenant is using Centralized Connectivity with...
- Question #5
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 M...
- Question #6
A sovereign cloud provider has a VMware Cloud Foundation (VCF) stretched Workload Domain across two data centers (AZ1 and AZ2), where site connectivity via Layer 3 is provided by t...
- Question #7
An administrator is troubleshooting a BGP connectivity issue on a Tier-0 Gateway (Active/Active). The Tier-0 has the following configuration: - Uplink VLAN 100: 192.168.100.0/24 -...
- Question #8
Which two requirements are part of the registration process for Local Manager (LM) to a Global Manager (GM) in NSX for centralized management of network and security services acros...
- Question #9
An administrator is troubleshooting BGP flapping in a VMware Cloud Foundation (VCF) 9 environment. A Tier-0 Gateway is running in Active/Active mode with two Edge nodes. BFD is ena...
- Question #10
In an NSX environment, an administrator is observing low throughput and intermittent congestion between the Tier-0 Gateway and the upstream physical routers. The environment was de...
- Question #11
An administrator encountered a failure with one of the NSX Managers in a VCF Fleet. The administrator has successfully re-deployed an NSX Manager from SFTP backups. However, after...
- Question #12
An administrator has a vSphere 8 Update 1a with NSX 4.1.0.2 environment. What option can the administrator use to converge this vSphere with NSX environment into a VMware Cloud Fou...
- Question #13
The administrator is implementing a multi-location VMware Cloud Foundation (VCF) environment. The design requires centralized security and networking policies across multiple VCF i...
- Question #14
An administrator has a VMware Cloud Foundation (VCF) instance. A critical NSX security update has been released by Broadcom. How can the administrator install the NSX update?
- Question #15
An administrator is preparing to deploy a new workload domain that will host vSphere Kubernetes Service (VKS) clusters. Before configuring the network for the Kubernetes clusters,...
- Question #16
An administrator is tasked to create a development environment with a Tier-1 gateway to host overlay segments for only East/West workload communication. North/South communication i...
- Question #17
An administrator is upgrading an existing VMware Cloud Foundation (VCF) environment. An NSX Edge Cluster is required to support north-south traffic for a workload domain. How would...
- Question #18
Which two statements describe the recommended strategy for configuring and synchronizing security policies across Federated NSX sites? (Choose two.)
- Question #19
An administrator must provide North/South connectivity for a VPC. The fabric exposes a distributed external VLAN across all ESX hosts. But, the only BGP peer to the core is on a VL...
- Question #20
An administrator is investigating reports that several Virtual Machines (VMs) deployed on an NSX virtual network segment are dropping packets. To troubleshoot the issue the adminis...
- Question #21
When using a DHCP Relay on a segment, which design restriction must be considered?
- Question #22
An administrator changed the SFTP server used for scheduled NSX Manager backups. The backup jobs now fail with the error "Host KEY Verification Failed." The connectivity and creden...
- Question #29
In a VCF 9.0 environment, multiple workload domains share a single NSX deployment. After adding a new workload domain, overlay segments attached to an existing Tier-1 gateway fail...
- Question #30
A Tier-0 gateway in Active-Active mode is configured with ECMP. Upstream TOR switches report asymmetric routing, causing intermittent firewall session drops. Which design change MO...
- Question #31
An NSX Edge node shows the following symptoms: - Management connectivity is normal - BGP neighbors are established - No north-south traffic passes - get logical-router shows interf...
- Question #32
An administrator has noticed an issue in a freshly deployed VMware Cloud Foundation (VCF) environment where the BGP neighborship between the Tier-0 gateway and a physical router re...
- Question #33
A cloud service provider runs VPCs with differing traffic patterns: - Some VPCs are generating high, large North/South flows. - Most of the VPCs generate very little traffic. The a...
- Question #34
A large multinational corporation is seeking proposals for the modernization of a Private Cloud environment. The proposed solution must meet the following requirements: - Support m...
- Question #35
An administrator is troubleshooting why workloads in NSX cannot reach the external network 10.100.0.0/16. The Tier-0 Gateway is in Active/Active mode and has the following configur...
- Question #36
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 segmen...
- Question #37
An administrator has observed an NSX Local Manager (LM) outage at the secondary Site. However, the NSX Global Manager (GM) in secondary Site remains operational. What happens to da...
- Question #38
An administrator has deployed a workload domain in VMware Cloud Foundation (VCF). The workload domain was deployed with NSX managers using the XL form factor. After deployment, the...
- Question #39
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 ph...
- Question #40
In a VCF 9.0 design, which NSX component is responsible for first-hop gateway availability for overlay segments?
- Question #41
During a planned VCF upgrade, ESXi hosts are upgraded while NSX Manager and Edge nodes remain unchanged. Immediately after the ESXi upgrade, workloads lose east-west connectivity....
- Question #42
A security architect wants east-west traffic inspection AND centralized logging for compliance, without impacting workload performance. Which design BEST satisfies the requirement?
- Question #43
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 p...
- Question #44
During a design review, the administrator is asked to explain which underlying technology enables the NSX Edge to perform fast packet processing and achieve near line-rate performa...
- Question #45
An architect is designing a VMware Cloud Foundation (VCF) solution. The following information was gathered during the assessment phase: - There is a critical application used by th...
- Question #46
How should the Global Managers (GMs) and Local Managers (LMs) be distributed to ensure high availability and optimal performance in a multi-site NSX Federation deployment comprised...
- Question #47
An administrator is troubleshooting an issue where workloads connected to a Tier-1 Gateway named T1-App can no longer reach external North/South destinations. - The Tier-1 is conne...
- Question #48
An architect has just deployed a new NSX Edge cluster in a VMware Cloud Foundation (VCF) fleet. The BGP peer between the NSX Tier-0 gateway and the top-of-rack routers is successfu...
- Question #49
An administrator has deployed a new VMware Cloud Foundation (VCF) management domain. To be compliant with company policy, backups must be configured to occur anytime a change is ma...
- Question #50
An administrator needs to prevent the datacenter from advertising any internal prefixes toward a new VPC, while still ensuring the VPC receives a default route learned from the dat...
- Question #51
When attempting to deploy or expand an edge cluster from an administrator encounters a failure: "Failed to validate the BGP Route Distribution". Prior to calling support, the admin...
- Question #52
Which of the following statements is true when configuring Remote Tunnel End Points (RTEPs) with NSX Federation?
- Question #53
Which failure scenario would impact north-south traffic only, while leaving east-west traffic fully operational?
- Question #54
A customer wants to use VRF-lite-like isolation for multiple tenants while sharing the same physical uplinks and Edge cluster. Which NSX construct should be used?
- Question #55
In a VCF 9.0 environment, an administrator enables BGP Graceful Restart on a Tier-0 gateway. - During an NSX Edge node reboot: - BGP sessions remain established - Routes stay prese...
- Question #56
A workload domain uses Active-Standby Tier-0 with a single Edge cluster. After a failover event, north-south traffic resumes, but ARP entries on upstream switches remain incorrect,...