This certification validates networking skills in enterprise networking, including design, configuration, troubleshooting, and secure operations. It is intended for professionals responsible for reliable connectivity across enterprise environments.
When a C2 byte mismatch occurs, which of the following alarms is generated on the corresponding VC-4 path at the local end?
Which of the following are prerequisites for self-healing networks? (Choose all that apply.)
Which of the following items need to be involved when low-speed signals are directly dropped from high-speed signals?
When the Al and A2 bytes cannot be found for more than five consecutive frames at the receive end, which of the following alarms is generated on the device?
The default JI byte value of Huawei SDH equipment is HuaWei SBS, and the default mode is single-byte mode.