Online Access Free H31-311_V2.5 Exam Questions

The primary and backup ports of the linear multiplexing segment must be on the same board.

• A.True
• B.False

SOTU stands for Single Optical Transport Unit Interface, and MOTU stands for Multiple Optical Transport Unit Interface.

• A.True
• B.False

Which of the following is the OPUk payload structure identification overhead?

• A.PSI
• B.RES
• C.NJO
• D.PJO

The MAC address of a computer network card is uniformly assigned to each manufacturer by the IETF and is unique in the world.

• A.True
• B.False

Among the following recommendations, which of the following protocols are related to WDM?
(Multiple choice)

• A.G.671
• B.G.691
• C.G.692
• D.G.681