Q64. For multiple static routes reaching the same destination, you can configure different priorities for them, so as to more flexibly apply route management policies to achieve route backup. This static routing scheme is called ?

Q65. What is the rated working voltage of the MA5600 equipment?

Q66. Which of the following options is wrong in the description of XGS-PON data transmission? (Multiple choice)

Q67. Which of the following are common Ethernet switch VLAN link types? (Multiple choice)

Q68. Which of the following statements about 10G EPON is correct? (Multiple choice)

Q69. The Ethernet switch works in OSI
Which layer of the reference model?

Q70. What is the pigtail type of the PON optical port?

Q71. Which of the following isql login database commands is correct?

Q72. What are the bandwidth types of DBA in GPON network?

Q73. Is the following description correct? MxU automatic upgrade strategy, that is, when the device is powered on, the current version of the device is automatically compared with the target version of the strategy. If it is inconsistent, the device software version is automatically upgraded to the target version.

Q74. Access Controller access domain controller: Provides the automation capability of access equipment.

Q75. In the GPON network, which of the following is the role of DBA?

Q76. When performing FTTx networking and data planning, user security needs to be considered .
Which of the following measures can prevent attacks between users?

Q77. MA5680T supports QinQ and VLAN stacking attributes .
Which of the following VLANs supports QinQ attributes?

Q78. What are the queue scheduling methods supported by MA5600?

Q79. Is the following description correct? The simplified method of MA5600T/MA5680T GPON Internet service is optimized for the excessive number of templates and complicated configuration in the template mode, reducing user configuration workload and subsequent maintenance costs. The simplified mode currently only supports GPON FTTH scenarios.
For newly-built GPON FTTH scenarios and scenarios that do not require high QoS, the simplified mode can be used for service configuration.

Q80. After the hardware installation is completed, what checks are required?

Q81. MA5600T/MA5680T GE/FE optical interface board H802OPGD provides Ethernet optical access function .
How many GE/FE P2P accesses can be supported at most?

Q82. What are the application scenarios of GPON?

Q83. Which message does GPON transmit by establishing a dedicated ATM PVC or GEM Port between OLT and ONT? Used to provide standard discovery ONU capabilities, and to manage and control them.

Q84. Is the following description correct? In PON networks, multimode optical fibers are often used.

Q85. Which of the following is the main control board of the UA5000 high-density system?

Q86. Which of the following symbols are used to represent all terminals in the H.248 protocol?

Q87. Is the following description correct? Ethernet technology is a widely used technology, divided according to different transmission rates, there are10M,100M,1000MThree categories, of which 10M versus 100M The common transmission medium of Ethernet is twisted pair, but1000MDue to the high speed of Ethernet, optical fiber must be used as the transmission medium.