You are configuring VMs for high availability in a telco environment. What is crucial to consider?
ANumber of CPUs allocated
BPlacement of VMs on hosts
CStorage type used
DOperating system version
Explanation
VM placement helps achieve fault tolerance and high availability.
Q132
What happens when a VNFC goes into a failure state in VMware Telco Cloud NFV?
AIt automatically scales up services
BIt triggers a remediation workflow
CIt stops all traffic immediately
DIt sends a notification to the user
Explanation
Failure triggers remediation workflows to restore services, enhancing resilience.
Q133
Which service enables NFV service chaining in VMware Telco Cloud?
AVMware NSX
BVMware vSphere
CVMware vCloud
DVMware Workstation
Explanation
VMware NSX facilitates network service chaining, while the others are not designed for that purpose.
Q134
A company needs to manage VNFs using a standardized approach. What technology would best support this need?
AVIM (Virtual Infrastructure Manager)
BSDN (Software Defined Networking)
CHCI (Hyper-Converged Infrastructure)
DCloud Storage
Explanation
VIM is tailored for managing VNFs, whereas the others serve different purposes.
Q135
You are configuring a Load Balancer deployment in VMware Telco Cloud. What could happen if the health checks are misconfigured?
AIncreased application response time
BLoad balancer will be disabled
CIntermittent downtime of services
DEnhanced service reliability
Explanation
Misconfigured health checks can lead to services being incorrectly marked as healthy or unhealthy, causing downtime.
Q136
Which service provides visibility into VNFs?
AvRealize Network Insight
BVMware vSAN
CVMware Cloud Foundation
DVMware Horizon
Explanation
vRealize Network Insight offers enhanced visibility, while the others focus on storage, infrastructure, and desktop virtualization.
Q137
A company needs to orchestrate VNFs automatically. What should they use?
AVMware vRealize Automation
BVMware Workstation
CVMware vSphere Client
DVMware Fusion
Explanation
VMware vRealize Automation is designed for orchestration, while the others serve different purposes like virtualization management or running VMs.
Q138
What happens when you misconfigure resource allocation for a VNF?
AImproved VNF performance
BResource starvation may occur
CAutomatic VNF scaling happens
DNo impact on operations
Explanation
Misconfigured resource allocation can lead to resource starvation, impacting the VNF's performance, while the other options are incorrect outcomes.
Q139
Which service is responsible for orchestration in VMware Telco Cloud?
AVMware Telco Cloud Automation
BVMware Cloud Foundation
CVMware vSphere
DVMware NSX
Explanation
VMware Telco Cloud Automation manages orchestration; others do not serve this function.
Q140
A company needs to monitor network performance in real-time. Which VMware solution would they use?