Smart roaming ensures that each STA can associate with the AP nearest to it. It implements load balance among APs.
Answer(s): A
As shown in the figure, a 12.2 m high tree is an obstacle on a 10 km point-to-point communication link. The distance between the tree and one of the antennas is 4 km. If the signal transmission frequency is 5.8 GHz, what is the minimum installation height of the receive and transmit antennas based on the following formula and the Fresnei zone radius at the 4 km point?
Answer(s): B
Which statements about reliability measurement are TRUE? (Multiple Choice)
Answer(s): A,C,D
A company has deployed a WLAN, and all APs are transmitting WLAN services. The company needs to upgrade AP versions. Which of the following upgrade methods is recommended to minimize the impact on user services?
Post your Comments and Discuss Huawei H12-321 exam prep with other Community members:
We’re offering these study questions to support your success. The least you can do? Drop a useful comment about each question. Help others. Build the community.