H31-341_V2.5 試験問題を無料オンラインアクセス

Which of the following are data dumping types on the NMS?

• A.Periodic dumping
• B.Automatic dumping
• C.Manual dumping
• D.Overflow dumping

OTUk_LOM is an alarm indicating that the frame alignment signal (FAS) is abnormal. This alarm occurs when the frame alignment processing is out of frame (OOF) for three consecutive milliseconds.

• A.FALSE
• B.TRUE

Drag the functional units of a WDM system to corresponding abbreviated module names.

正解：

What are characteristics of ROADM networking?

• A.The power equalization function enables channel-level power equalization.
• B.During network maintenance, wavelengths can be efficiently modified, reducing maintenance costs.
• C.Existing services are not affected while they are being upgraded.
• D.Network construction costs are low.

Which of the following statements about port priorities in the LAG setting scenario are true?

• A.If the primary port is configured to preferentially carry services, the priority of this port must be higher than that of other ports.
• B.A port of a lower priority carries a service preferentially.
• C.Port priorities do not apply to the LAGs that do not run LACP, such as manual aggregation groups.
• D.The priority of a port Is higher If the value of "tort Priority" is smaller.