NEW QUESTION 68
Which of the following description of the evolutionist in the mainstream SDN model in the industry is correct? (Multiple Choice)

NEW QUESTION 69
Customer Example 1+1 protect when using different routes, the same wavelength cannot be used for the working wavelength and the guard wavelength.

NEW QUESTION 70
Which of the following is not included in the OOS overhead?

NEW QUESTION 71
The transmission plane mainly performs functions such as optical signal transmission, multiplexing, configuration protection switching, and reconnection, and ensures the reliability of the transmitted optical signal. However, the exchange action of this layer is carried out under the influence of the management dry surface and the control plane.

NEW QUESTION 72
What are the prerequisites for creating a bidirectional MPLS tunnel? (Multiple Choice)

NEW QUESTION 73
Which of the following description of 1+1 optical line protection is wrong?

NEW QUESTION 74
When you configure the Layer 2 attribute of the Ethernet, you need to set the Default VLAN ID and VLAN Priority of the untagged frame when the TAC ID is set to Access or Hybrid.

NEW QUESTION 75
Which of the following is not included in the OOS overhead?

NEW QUESTION 76
The OTN circuit board (such as ND2) of OSN 1800V can respond to the status of the indicator light on the panel to reflect the optical power of the local end too high or too low.

NEW QUESTION 77
Which of the following description of the process for optimizing the line attenuation compensation anomaly is correct? (Multiple choice)

NEW QUESTION 78
The optical monitoring channel wavelength used by the ST2 board is: (Multiple choice)

NEW QUESTION 79
The rigid pipes that MS-OTN equipment can provide are ________. (Multiple choice)

NEW QUESTION 80
When you delete a discrete service, you can first activate it. At this time, you can view the alarm. If there is no alarm such as PS or TU-AIS, it is a garbage service. If there is an alarm, the analysis is incorrect. You need to activate it immediately.

NEW QUESTION 81
Which of the following description of the ASON software structure is correct? (Multiple Choice)

NEW QUESTION 82
Since the nonlinear effect is generated, its influence on the service signal cannot be repaired. Therefore, the treatment of the nonlinear effect of the existing network is to avoid the occurrence of nonlinear effects.

NEW QUESTION 83
Which of the following SOM systems is not monitored?

NEW QUESTION 84
Which of the following reasons may cause a business error? (Multiple choice)

NEW QUESTION 85
The following description of the connection of the NG WDM device to the network management computer, which is wrong?

NEW QUESTION 86
When the optical cable between the FIU and the FIU fails, the optical layer alarm reported by the downlink site is (). (Multiple Choice)

NEW QUESTION 87
When configuring the Ethernet Layer 2 attribute, set the Default VLAN ID and VLAN Priority of the untagged frame when the TAG ID is set to Accese or Hybrid. The “VLAN priority” is set according to the QoS of the unified plan.