CV0-003 Actual Questions Answers Pass With Real CV0-003 Exam Dumps
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CompTIA Cloud+ Certification Exam (CV0-003) is an industry-recognized certification that validates the skills and knowledge required for IT professionals to deploy and manage cloud-based infrastructure. CompTIA Cloud+ Certification Exam certification demonstrates that a candidate has a solid understanding of cloud computing concepts, architecture, design, security, and maintenance. It is an essential certification for IT professionals who work with cloud technologies.
CompTIA Cloud+ certification is targeted towards professionals who are interested in advancing their careers in cloud computing. CompTIA Cloud+ Certification Exam certification is vendor-neutral, which means that it covers different cloud platforms, including AWS, Azure, and Google Cloud Platform. CV0-003 exam is designed to test the candidate’s understanding of cloud computing concepts, best practices, and methodologies. CompTIA Cloud+ Certification Exam certification provides a comprehensive understanding of cloud computing and prepares the candidate for various job roles in the industry.
NEW QUESTION # 159
A company has decided to scale its e-commerce application from its corporate datacenter to a commercial cloud provider to meet an anticipated increase in demand during an upcoming holiday.
The majority of the application load takes place on the application server under normal conditions. For this reason, the company decides to deploy additional application servers into a commercial cloud provider using the on-premises orchestration engine that installs and configures common software and network configurations.
The remote computing environment is connected to the on-premises datacenter via a site-to-site IPSec tunnel.
The external DNS provider has been configured to use weighted round-robin routing to load balance connections from the Internet.
During testing, the company discovers that only 20% of connections completed successfully.
INSTRUCTIONS
Review the network architecture and supporting documents and fulfill these requirements:
Part 1:
Analyze the configuration of the following components: DNS, Firewall 1, Firewall 2, Router 1, Router 2, VPN and Orchestrator Server.
Identify the problematic device(s).
Part 2:
Identify the correct options to provide adequate configuration for hybrid cloud architecture.
If at any time you would like to bring back the initial state of the simulation, please click the Reset All button.
Part 1:
Cloud Hybrid Network Diagram
Part 2:
Only select a maximum of TWO options from the multiple choice question
Answer:
Explanation:
See explanation below.
Explanation
B. Update the PSK (Pre-shared key in Router2)
E. Change the Address Space on Router2
NEW QUESTION # 160
A company has hired a security firm to perform a vulnerability assessment of its environment. In the first phase, an engineer needs to scan the network services exposed by the hosts. Which of the following will help achieve this with the LEAST privileges?
- A. An agent-based scan
- B. An application scan
- C. A credentialed scan
- D. A network-based scan
Answer: D
NEW QUESTION # 161
A cloud administrator is setting up a DR site on a different zone of the same CSP. The application servers are replicated using the VM replication, and the database replication is set up using log shipping. Upon testing the DR site, the application servers are unable to access the database servers. The administrator has verified the systems are running and are accessible from the CSP portal.
Which of the following should the administrator do to fix this issue?
- A. Create a database cluster between the primary site and the DR site
- B. Change the database application IP
- C. Update the connection string
- D. Edit the DNS record at the DR site for the application servers
Answer: C
Explanation:
Explanation
A connection string is a parameter that specifies how to connect to a database server or instance. A connection string typically includes information such as the server name, database name, user name, password, and other options. Updating the connection string is the best way to fix the issue of application servers being unable to access the database servers after setting up a DR site on a different zone of the same CSP and replicating the application and database servers using VM replication and log shipping. Updating the connection string can ensure that the application servers can connect to the correct database server or instance in the DR site, as the server name or IP address may have changed after the replication. References: CompTIA Cloud+ Certification Exam Objectives, page 10, section 1.5
NEW QUESTION # 162
A cloud architect is reviewing four deployment options for a new application that will be hosted by a public cloud provider. The application must meet an SLA that allows for no more than five hours of downtime annually. The cloud architect is reviewing the SLAs for the services each option will use:
Based on the information above, which of the following minimally complies with the SLA requirements?
- A. Option B
- B. Option C
- C. Option A
- D. Option D
Answer: A
Explanation:
Explanation
Option B is what minimally complies with the SLA (Service Level Agreement) requirements of allowing for no more than five hours of downtime annually for a new application that will be hosted by a public cloud provider. An SLA is a contract or agreement that defines the level of service or performance that a customer expects from a provider, such as availability, reliability, scalability, security, etc. An SLA can help to measure and monitor the quality and satisfaction of service or performance, as well as identify any penalties or rewards for meeting or failing to meet the SLA. Option B minimally complies with the SLA requirements by using services that have availability percentages that are equal to or higher than 99.95%, which translates to no more than five hours of downtime annually. Option B uses services such as:
Compute: This is a service that provides computing resources such as servers, processors, memory, etc., to run applications or functions. Option B uses compute service with availability percentage of 99.95%, which means that it guarantees to be available for 99.95% of the time in a year, and allows for no more than five hours of downtime in a year.
Storage: This is a service that provides storage resources such as disks, volumes, files, etc., to store data or information. Option B uses storage service with availability percentage of 99.99%, which means that it guarantees to be available for 99.99% of the time in a year, and allows for no more than one hour of downtime in a year.
Database: This is a service that provides database resources such as tables, records, queries, etc., to store and retrieve data or information. Option B uses database service with availability percentage of 99.95%, which means that it guarantees to be available for 99.95% of the time in a year, and allows for no more than five hours of downtime in a year.
NEW QUESTION # 163
A company has deployed a four-node cluster in a COLO environment with server configurations listed below. The company wants to ensure there is 50% overhead for failover and redundancy.
There are currently eight VMs running within the cluster with four vCPUs x32GB each. The company wants to better utilize its resources within the cluster without compromising failover and redundancy.
Given the information above, which of the following should a cloud administrator do to BEST accommodate failover and redundancy requirements?
- A. Overcommit memory, and the systems will allocate resources as required.
- B. Ensure hyperthreading is being utilized with physical server CPUs.
- C. Ensure dynamic resource allocation is being utilized.
- D. Set hard limits for VM resources and turn on hyperthreading.
Answer: C
NEW QUESTION # 164
A company is preparing a hypervisor environment to implement a database cluster. One of the requirements is to share the disks between the nodes of the cluster to access the same LUN. Which of the following protocols should the company use? (Choose two.)
- A. iSCSI
- B. NFS
- C. RAID 10
- D. FTP
- E. CIFS
- F. FC
Answer: A,C
NEW QUESTION # 165
A cloud administrator has finished setting up an application that will use RDP to connect. During testing, users experience a connection timeout error.
Which of the following will MOST likely solve the issue?
- A. Configuring QoS rules
- B. Enforcing TLS authentication
- C. Checking user passwords
- D. Opening TCP port 3389
Answer: D
Explanation:
TCP port 3389 is the default port used by Remote Desktop Protocol (RDP) to connect to a remote system or application over a network. Opening TCP port 3389 on the firewall or network device will most likely solve the issue of users experiencing a connection timeout error when trying to use RDP to connect to an application, as it will allow RDP traffic to pass through. If TCP port 3389 is closed or blocked, RDP traffic will be denied or dropped, resulting in a connection timeout error. Reference: CompTIA Cloud+ Certification Exam Objectives, page 15, section 2.8
NEW QUESTION # 166
A company has hired a security firm to perform a vulnerability assessment of its environment. In the first phase, an engineer needs to scan the network services exposed by the hosts. Which of the following will help achieve this with the LEAST privileges?
- A. An agent-based scan
- B. An application scan
- C. A credentialed scan
- D. A network-based scan
Answer: D
Explanation:
Explanation
A network-based scan is a type of vulnerability assessment that scans the network services exposed by the hosts without requiring any credentials or agents. This type of scan will help achieve the objective of scanning the network services with the least privileges, as it does not need any access to the hosts or their internal configurations. A network-based scan can identify open ports, running services, and potential vulnerabilities on the hosts. Reference: CompTIA Cloud+ Certification Exam Objectives, Domain 2.0 Security, Objective 2.4 Given a scenario, implement security automation and orchestration in a cloud environment.
NEW QUESTION # 167
A systems administrator is configuring a storage array.
Which of the following should the administrator configure to set up mirroring on this array?
- A. RAID 5
- B. RAID 1
- C. RAID 6
- D. RAID 0
Answer: B
Explanation:
Explanation
RAID 1 is a type of RAID level that creates an exact copy or mirror of data on two or more disks. RAID 1 can provide redundancy and fault tolerance, as it can survive the failure of one disk without losing any data. RAID
1 can also improve read performance, as it can access data from multiple disks simultaneously. The administrator should configure RAID 1 to set up mirroring on a storage array. References: CompTIA Cloud+ Certification Exam Objectives, page 9, section 1.4
NEW QUESTION # 168
A business is demanding faster IT services turnaround from its IT groups. The current lead time between request and delivery is three weeks for a task that would take a competitor two days. An architect is asked to develop a solution to reduce the lead time of the request while ensuring adherence to the company policies. Which of the following is the BEST approach to achieve the stated objective?
- A. Revise the schedule, implement a waterfall methodology, and flatten the network.
- B. Document the desired state, complete a root cause analysis, and execute the flow.
- C. Follow the company policies, execute the flow, and document results.
- D. Identify deficiencies, optimize change management, and automate the workflow.
Answer: B
NEW QUESTION # 169
Users of a public website that is hosted on a cloud platform are receiving a message indicating the connection is not secure when landing on the website. The administrator has found that only a single protocol is opened to the service and accessed through the URL https://www.comptiasite.com. Which of the following would MOST likely resolve the issue?
- A. Renewing the expired certificate
- B. Updating the web-server software
- C. Changing the crypto settings on the web server
- D. Upgrading the users' browser to the latest version
Answer: A
Explanation:
Explanation
Renewing the expired certificate is what would most likely resolve the issue of users receiving a message indicating the connection is not secure when landing on a website that is hosted on a cloud platform and accessed through https://www.comptiasite.com. A certificate is a digital document that contains information such as identity, public key, expiration date, etc., that can be used to prove one's identity and establish secure communication over a network. A certificate can expire when it reaches its validity period and needs to be renewed or replaced. An expired certificate can cause users to receive a message indicating the connection is not secure by indicating that the website's identity or security cannot be verified or trusted. Renewing the expired certificate can resolve the issue by extending its validity period and restoring its identity or security verification or trust.
NEW QUESTION # 170
A cloud security analyst needs to ensure the web servers in the public subnet allow only secure communications and must remediate any possible issue. The stateful configuration for the public web servers is as follows:
Which of the following actions should the analyst take to accomplish the objective?
- A. Remove rules 3, 4, and 5.
- B. Remove rules 2, 3, and 4.
- C. Remove rules 1, 2, and 5.
- D. Remove rules 1, 3, and 4.
Answer: C
Explanation:
Explanation
To ensure the web servers in the public subnet allow only secure communications and remediate any possible issue, the analyst should remove rules 1, 2, and 5 from the stateful configuration. These rules are allowing insecure or unnecessary traffic to or from the web servers, which may pose security risks or performance issues. The rules are:
Rule 1: This rule allows inbound traffic on port 80 (HTTP) from any source to any destination. HTTP is an unencrypted and insecure protocol that can expose web traffic to interception, modification, or spoofing. The analyst should remove this rule and use HTTPS (port 443) instead, which encrypts and secures web traffic.
Rule 2: This rule allows outbound traffic on port 25 (SMTP) from any source to any destination. SMTP is a protocol that is used to send email messages. The web servers in the public subnet do not need to send email messages, as this is not their function. The analyst should remove this rule and block outbound SMTP traffic, which may prevent spamming or phishing attacks from compromised web servers.
Rule 5: This rule allows inbound traffic on port 22 (SSH) from any source to any destination. SSH is a protocol that allows remote access and management of systems or devices using a command-line interface. The web servers in the public subnet do not need to allow SSH access from any source, as this may expose them to unauthorized or malicious access. The analyst should remove this rule and restrict SSH access to specific sources, such as the administrator's workstation or a bastion host.
NEW QUESTION # 171
A systems administrator is setting up a backup solution to follow the 3-2-1 policy. Currently, the solution is set to back up from the servers to an on-site storage server. Which of the following should the administrator configure to comply with the 3-2-1 policy?
- A. A second on-site storage server for backups
- B. Weekly lull backups, with daily incremental backups
- C. Storage snapshots
- D. An off-site storage server for backups
Answer: D
Explanation:
The 3-2-1 backup policy states that there should be three copies of data, stored on two different media, with one copy being off-site. The current backup solution only has one copy of data on one media (the on-site storage server). To comply with the 3-2-1 policy, the systems administrator should configure an off-site storage server for backups, which will provide another copy of data on a different media and location. Reference: CompTIA Cloud+ Certification Exam Objectives, Domain 3.0 Maintenance, Objective 3.2 Given a scenario, implement backup, restore, disaster recovery and business continuity measures.
NEW QUESTION # 172
Company A just acquired Company B and needs to migrate critical applications to Company A's private cloud infrastructure. Company B's applications are running on legacy servers and cannot be removed from the current datacenter where they reside. Which of the following migration strategies should the cloud administrator use?
- A. V2V
- B. P2P
- C. V2P
- D. P2V
Answer: C
NEW QUESTION # 173
A company just successfully completed a DR test and is ready to shut down its DR site and resume normal operations.
Which of the following actions should the cloud administrator take FIRST?
- A. Configure the network
- B. Perform a failback
- C. Restore backups
- D. Initiate a failover
Answer: B
Explanation:
Explanation
A failback is a process of restoring or returning a system or service to its original state or location after a failure or disaster recovery event. Performing a failback is the first action that a cloud administrator should take after successfully completing a DR test and being ready to shut down its DR site and resume normal operations, as it can ensure that all data and configurations are synchronized and consistent between the primary site and the DR site before switching back to the primary site. Performing a failback can also help minimize downtime or disruption, as it can verify that all systems or services are functioning properly before resuming normal operations.
References: CompTIA Cloud+ Certification Exam Objectives, page 10, section 1.5
NEW QUESTION # 174
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To achieve the CompTIA Cloud+ Certification, candidates must pass the CV0-003 exam, which consists of 90 multiple-choice and performance-based questions. CV0-003 exam is designed to test the candidate's knowledge of cloud computing concepts, including virtualization, infrastructure, security, automation, and troubleshooting.
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