Which of the following describes what Ansible is used for in the context of IT infrastructure?
The development team asks a Linux administrator to help diagnose a connectivity issue that is occurring with a newly developed software. The Linux administrator reviews the following output:
$ wget -vvv https://api.newapp.comptia.org/v2/health
Resolving proxy.comptia.org (proxy.comptia.org)... connected.
ERROR: The certificate of ' api.newapp.comptia.org ' is not trusted.
ERROR: The certificate of ' api.newapp.comptia.org ' does not have a known issuer.
Which of the following actions is the best way to resolve the issue?
A Linux administrator needs to add a new HTTP service on the server. Which of the following commands allows other systems to communicate with the service after the system is restarted?
A Linux administrator installed a new program inside $HOME/.local/bin and is trying to execute it without using an absolute path. Which of the following should the administrator use for this task?
A systems administrator is working on configuration changes and needs to replace a hostname in a specific file. Which of the following commands should the administrator use to complete this task?
A systems administrator needs to set the IP address of a new DNS server. Which of the following files should the administrator modify to complete this task?
A Linux administrator is configuring a CUPS print service on a Linux machine and needs to allow only connections from a local network (192.168.100.0/24). Which of the following commands should the administrator use?
A Linux administrator just finished setting up passwordless SSH authentication between two nodes. However, upon test validation, the remote host prompts for a password. Given the following logs:
Which of the following is the most likely cause of the issue?
An administrator updates the network configuration on a server but wants to ensure the change will not cause an outage if something goes wrong. Which of the following commands allows the administrator to accomplish this goal?
A Linux administrator needs to change the server name to comptia1. Which of the following commands should the administrator use?
Exam style questions across every XK0-006 domain
Last Update 4 days ago
Total Questions : 149
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