Exam Name: | HCIA-Transmission V2.5 | ||
Exam Code: | H31-311_V2.5 Dumps | ||
Vendor: | Huawei | Certification: | Transmission |
Questions: | 246 Q&A's | Shared By: | betty |
A standard Ethernet frame should not be shorter than 64 bytes, which is determined by the____and the collision detection used. (Enter only lowercase letters.)
Coherent receiver technology uses a local oscillator laser with the same frequency as the received signal to perform coherent processing and recover () information from the received signal. (Multi-quality selection.)
Which of the following statements about the OTM-n .m and OTMnr .m for OTN are incorrect?
The optical amplifier unit compensates for line losses and extends the transmission distance. Connecting multiple optical amplifier units in cascaded mode allows for extended transmission distances without following the system.