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N10-009 · Question #609
N10-009 Question #609: Real Exam Question with Answer & Explanation
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Submitted by kev92· Mar 6, 2026Network troubleshooting
Question
A systems administrator is resolving connectivity issues to an organization's DNS server. While troubleshooting, the administrator performs remote scans ana receives the following output: Which or the following should the systems administrator investigate?
Options
- AURL filters
- BUnused services
- CFirewall rules
- D802.1X on the switch
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