[Mar 11, 2026] New Huawei H31-311_V2.5 Dumps with Test Engine and PDF (New Questions) [Q430-Q447]

NO.430 EVPLAN form is mainly used to realize point-to-point and point-to-multipoint communications.

NO.431 When configuring the SXCS single board for the OSN3500, which of the following is the access package of the fully configured substand?

NO.432 MSTP adds () and () interfaces and corresponding signal processing capabilities on top of the original SDH.

NO.433 The last 256 columns in the OTN frame structure are the FEC regions for forward False correction.

NO.434 The value of the MFAS byte increases with the sequence number of the OTUk/ODUk base frame and includes a maximum of () base frames.

NO.435 In a 25GMSP ring consisting of four MSTP sites, which of the following statements about alarm reporting are correct when protection switching occurs?

NO.436 Which of the following is not an EVPLAN function?

NO.437 NCE’s software deployment method adopts B/S (Browser/Server) architecture.

NO.438 Which of the following statements about overhead bytes is wrong?

NO.439 Which of the following situations can cause the board to insert the BDI maintenance signal back to the upstream site? (Multiple choice)

NO.440 A PAUSE frames use reserved multicast addresses and are not forwarded by bridges or switches. In this way, the PAUSE frame does not generate any additional information.

NO.441 In the SDH optical synchronous transmission system, which of the following bytes is used to transmit the quality and weight and usage information of the clock source?

NO.442 Frame-Mapped GFP (GFPF> is a processing mode that targets data encoding blocks such as Fibre Channel and ESCON.

NO.443 RSOH, MSOH, HPOH and LPOH implement the monitoring function in descending order of the monitoring fan country.

NO.444 The scope of management of OMSn is the path from the input optical port on the multiplexer unit of the sending site to the output optical port on the multiplexer unit of the receiving site, called the optical multiplexing segment (OMS) path.

NO.445 The negative adjustment position of the TU pointer is at which of the following bytes?

NO.446 In the Windows operating system, the log files of the U2000 program are stored in the () directory of the U2000 installation disk.

NO.447 When the optical fiber between node A and node B is open, the RU on node A detects the OTS_LOS alarm and inserts the OTS_BDI alarm into node A. The RU on node A reports the OTS_BDI alarm, and the line board on the downstream node C reports the O Ch_SSF alarm.