H19-368 무료 덤프문제 온라인 액세스

The interfaces supported by the enhanced MSTP built-in PCM include.

• A.RS232
• B.FXS/ FXO
• C.V.35
• D.6*2/4 line voice/E&M

What are the commonly used OLT models for radio and television access?

• A.EA5800-X2
• B.MA5800-X15
• C.MA5800-X2
• D.EA5800-X15

How many kilometers of ONU distance difference can Huawei EA5800 series OLT support

• A.100KM
• B.40KM
• C.20KM
• D.10KM

Classroom scene, for screen recording or other key services, broadband can be used on the corresponding port of the ONU Configuration to ensure the bandwidth requirements of key services.

• A.TRUE
• B.FALSE

In the era of intelligent high-speed rail, the challenges faced by the transmission network are described incorrectly:

• A.Easy operation and maintenance, fast business development Release, intelligent monitoring, intelligent optimization Transform
• B.High reliability, high safety, important Security business requires physical isolation
• C.Large bandwidth to meet line growth and site Increase, business increase, cloud storage Widely increasing demand
• D.Multi-business, some time in the future Support GSM-R+LTE-R dualNetwork bearer