H31-311_V2.5 Huawei HCIA-Transmission V2.5 Free Practice Exam Questions (2025 Updated)
Prepare effectively for your Huawei H31-311_V2.5 HCIA-Transmission V2.5 certification with our extensive collection of free, high-quality practice questions. Each question is designed to mirror the actual exam format and objectives, complete with comprehensive answers and detailed explanations. Our materials are regularly updated for 2025, ensuring you have the most current resources to build confidence and succeed on your first attempt.
After configuring PDH on a per-net element basis, the full trace cannot be searched. Which of the following is a possible cause? (Multiple choice)
What of the following operations may interrupt the network element service? (Multiple choice).
If a network port that supports autonegotiation is connected to a network port that does not support autonegotiation, you can interconnect in both half-duplex and full-duplex modes.
OSN1500/2500/3500/7500 supports DC and AC power inputs.
Which of the following is not a nonlinear effect?
The UITL board multiplexes and demultiplexes signals with a 50 GHz spacing and signals with a 100 GHz spacing.
Which of the following are device-level protection schemes for SDH products? (Multiple choice).
Which of the following types of optical fibers has the zero-dispersion feature at 1310 nm?
Which of the following statements about an Ethernet switch is incorrect?
Which of the following are the components of the WDM system summer with N glass lengths? (Multiple choice).
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
By default, B2-EXC alerts are reported when the number of B2 bit Falses exceeds the () threshold.
Which of the following are key technologies in a WDM system?
TU-AIS is often encountered during network maintenance. Which of the following alerts can trigger a TU-AIS alert? (Multiple choice).
Which of the following is not an EVPLAN feature?
Which of the following boards can directly receive client-side signals?
The AAC address consists of 46 bits and is globally unique
Which of the following - is the meaning of the eighth-digit MAC address with 1?
When configuring LMSP, there are two switching modes: single-ended switching and double-ended switching. Single-ended switching does not require the protection protocol to be enabled.
If you group SNCP services with the same source, sink, or route, you can increase the SNCP switching speed
Which of the following device domains can be managed by U2000? (Multiple choice).
