H19-413_V1.0 HCSA-Presales-Access V1.0 Questions and Answers

Compared with the P2MP architecture, the P2P architecture consumes more optical cables.

An ONU supports integrated service bearing. Which of the following ports is not supported by an ONU?

What are the principles for GPON, 10G PON, and 50G PON to coexist in the same optical fiber?

25G PON is a standard PON protocol defined by the international standard organization.

The service board of EA5800-X15, EA5800-X7, EA5800-X2 are compatible.

Which of the following are the reasons to configure Air deflector panels and filler panels?

What functions does the POL analyzer support?

Only the first two ports of a Nano OLT can be used initially. The last two ports can be used only after RTUs are purchased.

Which of the following is a unique feature of Huawei products?

Which of the following are the main values of "fiber-in copper-out"?

What is the longest networking distance that the ORU device can achieve?

What are the meanings of the first two letters "D" and "Q" in the DQ ODN solution?

In the downstream direction, GPON uses broadcast transmission. All ONTs receive the same data. An ONU receives its own data and discards the data intended for other ONUs.

Although the FlexPON solution can reduce the initial cost, extra cabinet space is required.

In a POL, the PON transmits GEM data frames, and Ethernet frames are transmitted upstream by an OLT and downstream by an ONU