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In the EPON system, the port that the ONU device connects to the user is
- A . OLT
B.ONU
C.NNI
D.UNI
Suggested Answer: D
Explanation:
Network side interface NNI , user side interface UNI
Explanation:
Network side interface NNI , user side interface UNI
Posted : 27/01/2023 4:17 pm