H35-912 무료 덤프문제 온라인 액세스

When the MA5800 uplink fiber connection is connected, which statements are correct? (Multiple Choice)

• A.Fiber needs to be tied
• B.The fiber needs to be placed in the bellows at the top of the cabinet.
• C.Upstream adopts SC type fiber
• D.One end is connected to the uplink port, and the other end is connected to the corresponding optical port of the ODF frame.

In the MSO network, HFC is an abbreviation for Hybrid Fiber Coaxial.

• A.True
• B.False

In the equipment room where the bracket and anti-static floor are installed, the cable can be routed under the cable, and all cables are routed through the floor interlayer or the cable trough. If the upper cable is used, you need to lay a cable tray on the top of the cabinet. The cable is routed through the cable tray.

• A.True
• B.False

Which is the correct connection of the external power cord of the MA5800?

• A.One end is connected to the PDU external line connection point and the other end is connected to the mains introduction node.
• B.One end is connected to the grounding point on the top of the cabinet and the other end to the grounding bar.
• C.One end is connected to the PDU internal wiring connection point and the other end is connected to the power board panel interface.

Twisted copper wire is the household resource of MSO.

• A.True
• B.False