Instant Access Huawei.H31-341.v2022-04-28.q155 Actual Practice Test Engine for Free (Page 2)

What does the component of the ASON network not include?

NS4 as 100G line service processing board. In the following description of the NS4 board, which is wrong?

A.Support 80-way ODU0/ODUflex or 40-way ODU1 or 10-way ODU2/ODU2e or 2-way ODU3 or 1-way ODU4 signal and cross-board to realize service cross-scheduling.
B.The MS4 board does not support the intersection of ODUI services with the ND2 board through the centralized crossover bus.
C.The wavelength of the wavelength division side optical signal is adjustable within 80 waves of the C-band 50 GHz interval.
D.It can be used in electrical relay stations to realize the electrical relay function of the corresponding optical signals.

When the board detects that the error rate of the regenerator section signal exceeds 10 by detecting the B1 byte, the B1_SD alarm is reported.

TEM28 is the Ethernet convergence tributary board. Which of the following descriptions about the TEM28 board are correct? (Multiple Choice)

A.RX1/TX1~RX4/TX4 ports are 10GE optical ports, which can handle 10GE LAN/10GE WAN services. Other interfaces are GE optical ports, GE electrical interfaces or FE electrical ports which can handle GE or FE services.
B.The electrical signal can be output ODU0, ODU1flex, 00U1 or ODU2 signals to the backplane for cross scheduling through operations such as encapsulation mapping and OTN framing.
C.TEM28 can simultaneously access FE, GE, 10GE LAN and 10GE WAN services through different ports.
D.The TEM28 board supports the L2 switch module and needs to configure the port to VCTRUNK service.

Which of the following options can reduce the effects of nonlinear effects in the WDM system? (Multiple Choice)

Download PDF File