H31-341 Practice Exam Questions with Answers HCIP-Transmission written Exam Certification

Which of the following standards must be met for the isolation test in the feature test of the multiplexer/demultiplexer?

When the grooming service level of the line board is ODUflex, which of the following protection schemes can be supported?

If no bit error test is performed on a optical channel for 10 minutes, the local end uses the SDH analyzer to connect to the client-side port on the OTU board, the client-side port on the opposite OTU board need to be self-looped by a fiber. In the case of self-loop, a fixed attenuator must be added.

FXS and FXO are the names of the ports used by analog telephone lines. FXO ports and FXS ports are always used in pairs.