CompTIA
CV0-003 · Question #594
CV0-003 Question #594: Real Exam Question with Answer & Explanation
The correct answer is D: Opening TCP port 3389. RDP uses TCP port 3389 to communicate, so if the port is not open, then the users will not be able to connect.
Question
A cloud administrator has finished setting up an application that will use RDP to connect. During testing, users experience a connection timeout error. Which of the following will MOST likely solve the issue?
Options
- AChecking user passwords
- BConfiguring QoS rules
- CEnforcing TLS authentication
- DOpening TCP port 3389
Explanation
RDP uses TCP port 3389 to communicate, so if the port is not open, then the users will not be able to connect.
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