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質問 1：
The 1510 nm optical monitoring channel can be effectively amplified after passing through the EDFA.
A. False
B. True
正解：A
質問 2：
How many 2M service boards can OSN7500 support at most?
A. 4
B. 1
C. 3
D. 2
正解：A
質問 3：
In the U2000 system, which of the following menus can be used to check the current optical power of the device?
A. NE Manager>Board>Optical Power Management
B. Click on the fiber and cable, right-click and select "Query related optical power"
C. NE Manager > Interface Configuration > Query Optical Power
D. Configuration > Optical Power Management
正解：A,B,D
質問 4：
Which items are correct about the description of Huawei's PTN6900 E-Trunk?
A. The active and standby devices periodically send Hello packets to each other
B. Able to achieve link aggregation across devices
C. The ID of the E-Trunk is used to identify an E-Trunk
D. The higher the priority value of the E-Trunk, the higher the priority.
正解：A,B,C
質問 5：
Linear multiplexing section can be deployed for STM-1 interface in PTN network. What are the following overhead bytes used to transmit APS automatic protection switching protocol?
A. A2
B. K2
C. K1
D. A1
正解：B,C
The 1510 nm optical monitoring channel can be effectively amplified after passing through the EDFA.
A. False
B. True
正解：A
質問 2：
How many 2M service boards can OSN7500 support at most?
A. 4
B. 1
C. 3
D. 2
正解：A
質問 3：
In the U2000 system, which of the following menus can be used to check the current optical power of the device?
A. NE Manager>Board>Optical Power Management
B. Click on the fiber and cable, right-click and select "Query related optical power"
C. NE Manager > Interface Configuration > Query Optical Power
D. Configuration > Optical Power Management
正解：A,B,D
質問 4：
Which items are correct about the description of Huawei's PTN6900 E-Trunk?
A. The active and standby devices periodically send Hello packets to each other
B. Able to achieve link aggregation across devices
C. The ID of the E-Trunk is used to identify an E-Trunk
D. The higher the priority value of the E-Trunk, the higher the priority.
正解：A,B,C
質問 5：
Linear multiplexing section can be deployed for STM-1 interface in PTN network. What are the following overhead bytes used to transmit APS automatic protection switching protocol?
A. A2
B. K2
C. K1
D. A1
正解：B,C
Ozawa -
説明も丁寧で読み込むことによりH35-260合格に必要な知識を得ることができます。図や表も多いのでわかりやすいです。