Fault tolerance - Study guides, Class notes & Summaries

Where does (did) a hub send data? A. Only to the receiving system B. Only to the sending system C. To all the systems connected to the hub D. Only to the server - Answer-To all the systems connected to the hub; A hub sends data to all the systems connected to it. What uniquely identifies every NIC? A. IP address B. Media access control address C. ISO number D. Packet ID number - Answer-Media Access Control (MAC) address What Windows utility do you use to find the MAC address for a sys...

OCI Foundations Practice Exam Questions and Answers What does compute instance vertical scaling mean? - Adding additional compute instances - Changing to a larger or smaller shape - Providing fault tolerance - Enabling disaster recovery -Answer-Changing to large or smaller shape - New shape must have the same hardware architecture Which resource do you (as the customer) manage in IaaS? Storage Networking Servers Operating System -Answer-Operating system A company has developed a pay...

EBTM337FinalExamQuestionsandComplete Solutions. MIS infrastructure - Correct Answer Includes the plans for how a firm will build, deploy, use, and share its data, processes, and MIS assets Hardware Software Network Client Server Backup - Correct Answer An exact copy of a system's information Recovery - Correct Answer the ability to get a system up and running in the event of a system crash or failure Fault tolerance Failover Failback Disaster Recovery Plan - Correct Answer A de...

Confidentiality - Information is not made available or disclosed to unauthorized individuals, entities, or processes. Ensures unauthorized persons are not able to read private and sensitive data. It is achieved through cryptography. Integrity - Ensures unauthorized persons or channels are not able to modify the data. It is accomplished through the use of a message digest or digital signatures. Availability - The computing systems used to store and process information, the security controls...

AWS - Certified Cloud Practitioner (CLF-C01) / Multiple Choices. Exam Review questions and answers, verified. Which of the following is not a common cloud characteristic as defined by the NIST? * On-demand self-service * Measured service * Broad network access * Dedicated hardware - -Dedicated hardware What is the term commonly used for the cloud's capability to scale outward and inward automatically based on demand? * Agility * Reliability * Elasticity * Fault tolerance - -Elasti...

Which of the following interfaces uses hot plugging technique to replace computer components without the need to shut down the system? A. SDRAM B. IDE C. SCSI D. SATA Ans: C Nancy is working as a network administrator for a small company. Management wants to implement a RAID storage for their organization. They want to use the appropriate RAID level for their backup plan that will satisfy the following requirements: 1. It has a parity check to store all the information about the d...

TECH 173 Cloud Computing Final Exam;65 Actual Questions and Correct Answers TECH 173 Cloud Computing Final Exam;65 Actual Questions and Correct Answers TECH 173 Cloud Computing Final Exam Due Dec 11, 2 at 7:15pm Points 65 Questions 65 Available Dec 11, 20 at 5:20pm - Dec 11, 2019 at 7:30pm about 2 hours Time Limit 120 Minutes This quiz was locked Dec 11, at 7:30pm. Attempt History Attempt Time Score Regraded LATEST Attempt 1 95 minutes 47 out of 65 50.33 out of 65 ...

C924 AWS SysOps Questions and Answers | Latest Update | 2024/2025 | 100% Pass What is the primary purpose of AWS CloudTrail? AWS CloudTrail enables governance, compliance, and operational auditing by providing a record of actions taken by users, roles, or AWS services within an AWS account. How does Amazon EC2 Auto Scaling enhance application availability? Amazon EC2 Auto Scaling automatically adjusts the number of EC2 instances in response to changing demand, ensuring that the a...

Security + Practice Exam Questions and Answers Rated A+ 1. In which of the following types of architecture is the user responsible for the creation of the private and public key? A. Decentralized key management B. Centralized key management C. Revocation key management D. Multilevel key management A 2. Which of the following standards ensures privacy between communicating applications and clients on the Web and has been designed to replace SSL? A. Secure Sockets Layer 4 B. P...

Cybersecurity 601 Exam NO.6 An enterprise has hired an outside security firm to conduct penetration testing on its Network and applications. The firm has only been given the documentation available to the customers of the applications. Which of the following BEST represents the type of testing that will occur? A. Bug bounty B. Black-box C. Gray-box D. White-box D. White-box NO.18 A systems administrator needs to install a new wireless network for authenticated guest access. The wirel...