While using the bash Study guides, Class notes & Summaries

If you wanted to disable a second network interference in Linux what command would you enter at the shell? ifdown eth1 You have been editing a configuration file using vi. You realize that you've made many mistakes and need to quit without saving the changes so that you can start over. Which command will allow you to do this? :q! Or Q bang What directory would the ~ character represent? The home directory of the currently logged in user. What is the default shell for mos...

Introduction to IT - C182 WGU|Complete Questions with Correct Answers Graded A+ What are core components of IT? Hardware Software People What are some visions and goals of IT? Communication, both internal and external Sharing of resources Facilitating the integration of Departments Management of Information Ensuring that the organization runs according to ethical practices Why is IT viewed as a system? A system is a combination of independent parts all working together to accomplish ...

Which of the following is the height of 1U of space in a server rack? A. 1.5 inches (3.8 cm) B. 1.75 inches (4.4 cm) C. 2 inches (5.1 cm) D. 3 inches (7.6 cm) B A blade server chassis has two power supplies. Which of the following is a benefit of a technician connecting each power supply to a separate UPS unit? A. Quality of service B. Fault tolerance C. Traffic shaping D. Load balancing B A blade chassis can hold 16 half-height blades or eight full-height blades. Which of the fo...

CloudTrail: Event History CloudTrail event history provides a viewable, searchable, and downloadable record of the past 90 days of CloudTrail events. You can use this history to gain visibility into actions taken in your AWS account in the AWS Management Console, AWS SDKs, command line tools, and other AWS services. You can customize your view of event history in the CloudTrail console by selecting which columns are displayed. Data Events Provide insight into resource operations perf...

CompTIA Linux+ XK0-004 Exam Prep With Complete Solution

CompTIA Linux+ XK0-004 Exam Prep With Complete Solutions |Verified

David is asked to test a new configuration on a virtual machine; if it does not work, it should roll back to the older state. What should David do before testing the new configuration so he can roll it back to the previous state if needed? Take a snapshot of the virtual machine before testing the configuration In a practical test, Steve was asked to securely connect different on-premises computing devices with a database deployed in the cloud. What action is Steve taking? Creating a virtual n...

Comptia 2 questions and answers |all verified BYOD is a security framework used to facilitate the use of personally-owned devices to access corporate networks and data. MDM is a class of management software designed to apply security policies to the use of mobile devices in the enterprise. Clear the application cache A user is having an issue with a specific application on their Android devices. The user works for DionTraining, and every employee has the exact same model of sma...

If you wanted to disable a second network interface in Linux, what command would you enter at the shell? ifdown eth0 ifdown eth1 ifconfig disable eth1 ifdown - ANSWER ifdown eth1 You have been editing a configuration file using vi. You realize that you've made many mistakes and need to quit without saving the changes so that you can start over. Which command will allow you to do this? :q :q! :exit :s - ANSWER :q! ("colon Q Bang!") What directory would the ~ chara...

Security and Operations and Incident Response Exam 134 Questions with Verified Answers Eren needs to establish a tool that can let him see all of the systems that a given IP address connects to and how much data that IP received by port and protocol. Which is NOT a suitable tool for that need? A. NetFlow B. IPSec C. IPFIX D. sFlow - CORRECT ANSWER B. IPSec; IPSec is not used to capture network flows. A system that Mark takes responsibility for crashed and he guesses that a malware iss...