Comptia (XK0-004) Exam Questions And Answers page 23
Which of the following server roles utilize a heartbeat/polling process? (Choose two.)
File server
Cluster
Proxy
Certificate authority
Logging
Networking Fundamentals
Security
Which phase of the ADM is used to finalize a set of transition architectures that will support implementation?
Phase D
Phase E
Phase F
Phase G
Phase H
System Configuration and Management
Administrative Tasks
Given that a company s policy states that users cannot install third-party tools on Window servers, which of the following protocols will allow a Linux GUI to connect to a Windows server?
VNC
NX
RDP
X11
Networking Fundamentals
Security
A systems administrator is attempting to access a server by SSH. The Linux administrator ensures that the SSH keys on the remote server were unable to connect. The following error message is being displayed:
Which of the following needs to be changed on order for the administrator to access the server via SSH?
Which of the following needs to be changed on order for the administrator to access the server via SSH?
Password
SSL
SELinux
OpenSSH
Command Line Interface
Networking Fundamentals
An administrator needs a bootable USB for installing a new Linux machine. The administrator downloaded the image file and named it as Linux_OS.iso in the /tmp directory. Which of the following commands will accomplish that task?
dd input=/tmp/Linux_OS.iso of=/dev/sda bs=512
dd in=/tmp/Linux_OS.iso out=/dev/sdb bs=512
dd if=/tmp/Linux_OS.iso of=/dev/sda bs=512
dd if=/tmp/Linux_OS.iso out=/dev/sdb1 bs=512
Scripting and Automation
Devices, Linux Filesystems, and Filesystem Hierarchy Standard
In which ADM Phase is the focus the creation of an Implementation and Migration Plan in co-operation with the portfolio and project managers?
Phase A
Phase F
Phase D
Phase G
Phase E
Administrative Tasks
Which of the following describes the TOGAF Technical Reference Model?
A Common Systems Architecture
A Foundation Architecture
An Industry-Specific Architecture
An Organization-Specific Architecture
A Solution Architecture
Networking Fundamentals
Security
Which of the following can be used to boot a DVD from a remote device to initialize a Linux system setup on bare metal hardware as if it is a local DVD?
UEFI
PXE
NFS
GRUB
Devices, Linux Filesystems, and Filesystem Hierarchy Standard
Networking Fundamentals
Which of the following is modified to reconfigure the boot environment?
grub-mkconfig
grub.cfg
update-grub
grub2-mkconfig
Command Line Interface
Essential System Services
A Linux administrator is testing connectivity to a remote host on a shared terminal. The administrator wants to allow other users to access the terminal while the command is executing.
Which of the following commands should the administrator use?
Which of the following commands should the administrator use?
bg ping remotehost
fg ping remotehost
ping remotehost <>
ping remotehost &
Networking Fundamentals
Comments