Nokia Exam 4A0-105 Topic 5 Question 19 Discussion

Actual exam question for Nokia's 4A0-105 exam

Question #: 19
Topic #: 5

Which of the following are true when ports are configured with the IEEE 802.3ah Loopback Control feature? (Choose 3)

AThe loopback control PDU instructs the remote port to enter loopback mode.

BPutting a port in loopback does not affect customer data flow

CBoth ports must rediscover the OAM capabilities of each other once the port is put back into service.

DBoth ports must still send Information PDUs to avoid going back to discovery mode.

EWhen a port is in loopback mode, service mirroring will still work if it is a mirror-source or mirror-destination.

FAll packets, except for information PDUs, are looped back.

Show Suggested Answer

Suggested Answer: A, D, F

by Thaddeus at May 05, 2022, 04:06 AM

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