The LOA board can implement the L2 scheduling function of the Ethernet in OSN 1800.
The maximum output optical power of an OBU board is 20 dBm, when it is used in a C-band 80-channel system, what is the standard per-channel output optical power?
When creating new NE,which of the following Configuration Mode can be selected?
Loopback is a common operation for routine maintenance and troubleshooting. Which of the following statements about loopback operations are incorrect?
For the MSTP equipment, the pass-through mode is used for VC-4 services by default, and the termination mode is used for VC12/VC3 services by default.