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FTP - ANSWERSThe File Transfer Protocol (FTP) is a standard network protocol used to transfer computer files from one host to another host over a TCP-based network, such as the Internet. FTP is built on a client-server architecture and uses separate control and data connections between the client and the server. The client creates a TCP control connection from a random, usually an unprivileged, port N to the FTP server command port 21. The server then initiates a data channel to the client...

B) Cloud computing - ANSWERSWhich of the following can be described as a client/server computing model that offers scalable Web-based applications and services over the Internet? A) real-time computing B) cloud computing C) multiuser computing D) ISP computing C) executed program instructions - ANSWERSWhich of the following is NOT an I/O task performed by the operating system? A) manages network communication B) controls information storage and retrieval C) executes program instruc...

*Which of the following roles implement what can be classified as infrastructure services? (Choose all that apply)?* a. DNS b. Web Server (ISS) c. DHCP d. Remote Desktop Services - ANSWERSa. DNS c. DHCP *Which of the following is a valid upgrade path to Windows Server 2012 R2?* a. Windows Server 2003 Standard to Windows Server 2012 R2 Standard b. Windows Server 2008 Standard to Windows Server 2012 R2 Standard c. Windows Server 2008 R2 32-bit to Windows Server 2012 R2 64-bit d. Window...

Which port does Remote Desktop use? - ANSWERSPort 3389 Which of the following is a tool that allows access to the graphical desktop environment of another Windows client system over a network connection? - ANSWERSRemote Desktop Which of the following is a role service that allows users with the Remote Desktop Connection client and an internet connection to connect on an internal network? - ANSWERSRD Gateway You are the desktop administrator for your company. You would like to manage the...

You manage a Windows Server 2012 R2 system named CorpServer. Your supervisor asks you to add a server role to a different Windows Server R2 located in a different building named RecServer. Which feature could you use to do this from the console of CorpServer? - ANSWERSSever Manager You've been assigned to manage a Windows Server 2012 R2 system named AccServer. The server was deployed using a Server Core installation. You need to make several configuration changes to the system. Which utili...

The nurse is caring for a client diagnosed with candida vaginitis. The nurse knows additional teaching is needed when the client makes which statement? "I should wear cotton underwear to prevent future infections." "Low blood sugar levels are a way to control vaginal infections." "Eating yogurt can may help limit future infections." "Douching is an effective way to cleanse the vaginal area after intercourse." - ANSWERS"Douching is an effective way to cleanse the ...

What accurately depicts the hemodynamic changes that occur in the body within the first 24 to 48 hours after a burn? - ANSWERSHematocrit and WBC counts elevate The nurse is caring for a pediatric client in the emergency department with moderate frostbite of an extremity. Which is the most beneficial nursing intervention for this client? - ANSWERSImmerse the affected part in 104°F (40°C) water for 15 to 30 minutes. The nurse is caring for a child with a severe burn. The treatment for this...

Immunity - ANSWERSThe body's protective response to infection and disease; the natural or induced resistance to infection and conditions associated with impaired response Impaired immunity decreased ability to fight infections and/or increased susceptibility to diseases; (Or altered response to pathogens) The nurse must be knowledgeable regarding active and passive immunity, as well as the effects of alterations in immune function for clients receiving care. Exemplars of impaired/altered ...

You are at your son's baseball game when another boy's dad experiences dizziness and nearly faints in the stands next to you. You tell him that you are a paramedic and will walk him to your car where you have your medical equipment. He reports that he has had a headache off and on since he had a tooth extracted four days ago. This evening he is feeling very weak. His blood pressure is normal. When you listen to his heart you note that he has a pronounced murmur. He reports having had rhe...

A nurse is caring for a client who lost all his possessions in a house fire and states, "i have no idea what i am going to do. I cannot even think right now". Which of the following actions should the nurse take? Identify other housing options and sources of transportation. Notify the facility chaplain to request scheduling an appointment. Confirm that everything will be all right because belongings can be replaced. Maintain eye contact with client and summarize the client's feeli...