Prep4sures H31-311_V2.5 Dumps Real Exam Questions Test Engine Dumps Training
Huawei H31-311_V2.5 exam dumps and online Test Engine
NEW QUESTION # 111
SNCP (Sub-network Connection Protection) is mainly used to protect cross-subnet services and has the characteristics of dual transmission and selective reception.
- A. False
- B. True
Answer: B
NEW QUESTION # 112
When enabling NE performance monitoring events on the U2000 network management system, which of the following statements is correct? (Multiple choice)
- A. The 15-minute monitoring end time (which must be later than the 15-minute monitoring start time) can be left unset.
- B. Set the monitoring start time on the U2000 to 15 minutes (it must be later than the current time of the NMS and NE).
- C. The 15-minute monitoring end time (must be later than the 15-minute monitoring start time) must be set.
- D. Set a 15-minute monitoring start time on the U2000 (which can be earlier than the current time of the NMS and NE).
Answer: A,D
NEW QUESTION # 113
In the case of SNCP, the board selectively receives the service. Therefore, SNCP can protect services on the line.
- A. True
- B. False
Answer: B
NEW QUESTION # 114
Which of the following is the protection method of TPS?
- A. 1:N protection
- B. 1+1 Protection
- C. M:N protection
- D. 1:1 protection
Answer: A
NEW QUESTION # 115
In a plane perpendicular to the transmission direction, the optical signal field can have two mutually orthogonal and independent vibration directions, generally named X polarization and Y polarization.
Polarization multiplexing utilizes this property of optical signals and modulates service signals in two orthogonal polarization directions of light.
- A. False
- B. True
Answer: B
NEW QUESTION # 116
Which of the following is the feature of TCM overhead in ODUk signals?
- A. General communications and communication overhead
- B. In-line connection monitoring overhead
- C. Path trace identifier overhead
- D. Channel oversight fees
Answer: B
NEW QUESTION # 117
PAUSE frames use a reserved multicast address and are not forwarded by bridges or switches.
Thus, PAUSE frames do not generate any additional information.
- A. False
- B. True
Answer: B
NEW QUESTION # 118
On the optical path, the optical power of noise will not decay with increasing distance.
- A. False
- B. True
Answer: B
NEW QUESTION # 119
When the line board tuning granularity is ODUflex, which of the following protections can be supported?
- A. SNCP protection
- B. SW SNCP protection
- C. ODUK ring network protection
- D. ODUK SNCP protection branch
Answer: B
NEW QUESTION # 120
OTM nr.m consists of a maximum of "n" optical multiplexed channels and does not support non- channel related overhead. The letter "r" indicates reduced functionality.
- A. False
- B. True
Answer: B
NEW QUESTION # 121
Which of the following is the monitoring overhead used to monitor and report OTUk_DEG and OTUk_EXC alarms.
- A. SM
- B. TCMi
- C. PM
Answer: A
NEW QUESTION # 122
HUB is a multi-port repeater. When HUB is the central device, if a line in the network fails, it will not affect the operation of other lines.
- A. False
- B. True
Answer: B
NEW QUESTION # 123
Which of the following options are common signal failure alarms? (Multiple choice)
- A. B2_SD
- B. R_LOS
- C. R_LOF
- D. B2_EXC
Answer: B,C,D
NEW QUESTION # 124
Both OTUk and ODUkP support obtaining LOF and LOM information by detecting FAS and MFRS overhead.
- A. True
- B. False
Answer: B
NEW QUESTION # 125
The index is used to folio and delineate the starting position of VC-n in the corresponding AU or TU frame so that the receiving end can correctly remove the corresponding VC from the STM-N The VC and C packages are then separated into separate low-rate signals, such as PDH That is; Low-rate branch signals can be discarded directly from the STM-N signal
- A. False
- B. True
Answer: B
NEW QUESTION # 126
OChr means using electrical monitoring technology
- A. False
- B. True
Answer: B
NEW QUESTION # 127
QinQ technology can be used when multiple users need to share the same VCTRUK and use the same VLAN ID.
- A. False
- B. True
Answer: B
NEW QUESTION # 128
......
Huawei H31-311_V2.5 (HCIA-Transmission V2.5) Certification Exam is a professional certification exam designed for individuals seeking to validate their skills and knowledge in the field of transmission network technologies. H31-311_V2.5 exam is designed to test the candidate's understanding of various transmission network technologies, including optical fiber transmission, SDH transmission, WDM transmission, and Ethernet transmission.
Huawei H31-311_V2.5 (HCIA-Transmission V2.5) Exam is a certification exam that tests an individual's knowledge and skills in the field of transmission network technology. Huawei, a leading global provider of information and communications technology (ICT) infrastructure and smart devices, offers this certification to help professionals advance their careers and stay up-to-date with the latest trends in the industry.
Huawei H31-311_V2.5: Selling Huawei Transmission Products and Solutions: https://freedownload.prep4sures.top/H31-311_V2.5-real-sheets.html