Question 71
As with the STP device, the NG WDM device can practice the network element configuration on the network through pre-configured method.
Question 72
What should be paid attention to when configuring extended ECC? (Multiple Choice)
Question 73
In a typical chained NG WDM network (such as A -> B -> C, A, B, and C are three sites), it is found that the official telephone number between the stations is not available during the commissioning. What are the possible reasons? (Multiple choice)
Question 74
Which layer of the TCP/IP protocol is the TCP/UDP protocol located?
Question 75
When performing fiber synchronization, the network element does not create a fiber. What does it indicate?