CompTIA
JK0-019 · Question #298
JK0-019 Question #298: Real Exam Question with Answer & Explanation
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Question
A new firewall was recently installed blocking SMTP traffic. As a result, no one has Internet access. Which of the following has MOST likely occurred?
Options
- APort security is blocking all traffic.
- BAn IDS is blocking all traffic.
- CImplicit deny is blocking all traffic.
- DSMTP is blocking all traffic.
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