Which of the following are required before a Linux user can login? (Select all that apply) I An entry in /etc/shadow NINA password KUIN A home directory NEIN An entry in /etc/passwd Question 47 (1 point) Listen Which of the following are installation methods for Windows Server 2016? (Select all that apply) Live install Unattended install Clean install Upgrade Linux administration is performed primarily through and Command line interface Graphic tools Text based configuration files Third party software Question 50 (1 point) Listen Which of the following are advantages of DHCP over static IP addressing? (Select all that apply) VZThe total number of IP addresses needed is reduced. Nl Management of IP addresses and network information is centralized and easier. A new user can set up an Internet connection without the need for technical knowledge. Conflicts in IP address allocation are reduced