Nokia
4A0-103 · Question #126
4A0-103 Question #126: Real Exam Question with Answer & Explanation
The correct answer is D. It uses a TCP connection with well-known port number 646.. See the full explanation below for the reasoning.
Question
Which of the following about an established LDP session is TRUE?
Options
- AIt uses a UDP connection with an arbitrary port number.
- BIt uses a UDP connection with well-known port number 646.
- CIt uses a TCP connection with an arbitrary port number.
- DIt uses a TCP connection with well-known port number 646.
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