EC-Council
312-50V10 · Question #136
312-50V10 Question #136: Real Exam Question with Answer & Explanation
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Scanning Networks
Question
You perform a scan of your company's network and discover that TCP port 123 is open. What services by default run on TCP port 123?
Options
- ATelnet
- BPOP3
- CNetwork Time Protocol
- DDNS
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Topics
#NTP#port 123#port identification#network services