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Which of the following commands will accomplish this?
A systems administrator needs to append output of ls Clha /opt command to the contents of a test.txt file. Which of the following commands will accomplish this?A . ls Clha /opt > test.txtB . ls Clha /opt < test.txtC . ls Clha /opt >> test.txtD . ls Clha /opt <<...
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?
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?A . UEFIB . PXEC . NFSD . GRUBView AnswerAnswer: A Explanation: Reference: https://access.redhat.com/documentation/en-us/red_hat_enterprise_linux/6/html/installation_guide/ch-boot-x86
Which of the following commands should the administrator execute?
A junior Linux administrator is trying to verify connectivity to the remote host host1 and display round-trip statistics for ten ICMP. Which of the following commands should the administrator execute?A . ping Cc 10 host1B . traceroute Cc 10 host1C . netstat host1D . pathping Cc 10 host1View AnswerAnswer: A...
Which of the following commands would allow the administrator to download the current contents of the URL before updating?
A Linux administrator needs to remotely update the contents of the www.comptia.org/contacts URL. Which of the following commands would allow the administrator to download the current contents of the URL before updating?A . curl www.comptia.org/contactsB . dig www.comptia.org/contactsC . apt-get www.comptia.org/contactsD . yum list www.comptia.org/contactsView AnswerAnswer: A Explanation: Reference: https://www.thegeekstuff.com/2012/04/curl-examples/
Which of the following would be the BEST solution for a systems administrator to access the graphical user environment of a Linux machine remotely?
Which of the following would be the BEST solution for a systems administrator to access the graphical user environment of a Linux machine remotely?A . VNCB . KDEC . X11D . RPCView AnswerAnswer: A Explanation: Reference: https://www.sfu.ca/computing/about/support/tips/remote-to-linux-with-gui.html
Which of the following is the BEST command to use to characterize the location and type of failure over the course of several minutes?
A systems administrator has received reports of intermittent network connectivity to a particular website. Which of the following is the BEST command to use to characterize the location and type of failure over the course of several minutes?A . mtr www.comptia.orgB . tracert www.comptia.orgC . ping www.comptia.orgD . netstat www.comptia.orgView...
Which of the following BEST describes the purpose of the X11 system?
Which of the following BEST describes the purpose of the X11 system?A . X11 provides graphical display capabilitiesB . X11 provides command line capabilitiesC . X11 provides networking capabilitiesD . X11 provides telephony capabilities.View AnswerAnswer: A Explanation: Reference: https://en.wikipedia.org/wiki/X_Window_System
Which of the following would be the BEST solution for a systems administrator to access the graphical user environment of a Linux machine remotely?
Which of the following would be the BEST solution for a systems administrator to access the graphical user environment of a Linux machine remotely?A . VNCB . KDEC . X11D . RPCView AnswerAnswer: A
Which of the following is the BEST reason to do this?
A Linux systems administrator needs to provision multiple web servers into separate regional datacenters. The systems architect has instructed the administrator to define the server infrastructure using a specific tool that consumes a text-based file. Which of the following is the BEST reason to do this?A . To document the...
