H31-341 무료 덤프문제 온라인 액세스

Which of the following ROADN nodes are configured correct? (Multiple choice)

• A.WSMD9
• B.WSIM9+WSD9
• C.WSD9+RMU9
• D.WSM9+RDU9

If the tunnel APS is configured for the tunnel to which the PW belongs, the PW cannot be configured with the PW APS.

• A.TRUE
• B.FALSE

Which of the following ROADM boards have WSS optical modules? (Multiple Choice)

• A.WSMD9
• B.WSD9
• C.WSM9
• D.RDU9

Which of the following description of the Optix OSN 9800 sub-rack is correct? (Multiple choice)

• A.The OSN 9800 U16 sub-rack has a total of 16 service slots. These slots have the same capacity and support up to 400 bit/s ODUk crossover in a single slot.
• B.In the OSN 980 0U32 sub-rack, IU70 is the primary CTU and IU78 is the standby CTU.
• C.When the OSN 9800 Universal Platform Sub-rack is used as a slave sub-rack, the main control board must be placed.
• D.The service board can be inserted into the IU18 slot only when the OSN 9800 P18 is used as the slave sub-rack.

The main function of the transport layer in the Huawei ECC protocol stack is _____.

• A.Establish and maintain an ECC routing table.
• B.Establish and maintain a MAC connection between neighboring network elements.
• C.Provide data communication services.
• D.Provide end-to-end communication services to the upper layer