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XK0-005 · Question #714
XK0-005 Question #714: Real Exam Question with Answer & Explanation
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Troubleshooting
Question
A systems administrator needs to know the mail exchange (MX) record for the foo.com domain. Which of the following commands will accomplish this task?
Options
- Atelnet mx foo.com
- Bdig mx foo.com
- Cnslookup mx foo.com
- Dhost mx foo.com
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Topics
#DNS lookup#MX record#dig command#Network utilities