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XK0-005 · Question #825
XK0-005 Question #825: Real Exam Question with Answer & Explanation
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Troubleshooting
Question
A Linux administrator receives a ticket stating that end users are unable to access the company's internal cloud server. The administrator executes the following command: bash ping usl.com Result: ping: cannot resolve usl.com: Unknown Host Which of the following files needs to be modified to allow end users to access usl.com?
Options
- A/etc/resolv.conf
- B/etc/interfaces
- C/etc/hosts.allow
- D/etc/hostname
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Topics
#DNS Resolution#Network Configuration#Linux Troubleshooting#System Files