1. Without considering the MIMO gain, which of the following description about the EIRP is correct? (Multiple Choice)

2. From the general business application of high-density stadium, which of the following requires the lowest bandwidth?

3. About the description of using dynamic load balancing under the high-density scenarios, which is correct? (Multiple Choice)

4. When a single space stream terminal accesses a multi-space stream AP, there is a MIMO gain, a double-space stream gain of 3 dB, and a three-space stream gain of 6dB.

5. For WLAN survey outdoor bridge scene, which of the following content is need to pay attention to? (Multiple Choice)

6. Which of the following option is a typical WLAN indoor mounted coverage scenario? (Multiple Choice)

7. Which of the following two authentication methods need to deploy the radius server? (Multiple Choice)

8. Under the restriction of FCC, using the AP8130DN external drive H33_V33_13dBi directional antenna to meet the basic business, such as browsing the web, what is the maximum distance can cover about?

9. One AP radio frequency transmission power of 100mW, link feeder loss of 3dB, the antenna gain of 7dBi, how much is the antenna EIRP?

10. Compared to the PoE power injector, what are the advantages of the PoE switch? (Multiple Choice)

11. In the process of planning the method of AC certifying AP, which three methods can you choose? (Multiple Choice)

12. In the outdoor bridge return scenario, use the Pad survey tool to add a pushpin on GoogleEarth to mark the aggregation, trunk, and leaf points, add a path to be expressed in the bridge path, right-click on the path to display the height profile for checking altitude situation of the path, so you can confirm the wireless path visibility.

13. In the 3-hop co-frequency chain MESH, assuming that the throughput of the MPP is 60 Mbps and the throughput of per MP is the same, how much is the throughput of per MP?

14. When using FAT AP and terminal to test the attenuation of an obstacle, it is best to close the signal source near the wireless terminal and the obstacle so that the test data is accurate.

15. What are the precautions in the process of using the WLAN Survey PAD survey tool for the pre-sales network? (Multiple choice)

16. Which of the following description of the WLAN outdoor AP is wrong? (Multiple choice)

17. Which of the following two scenarios involve high-density deployment? (Multiple choice)

18. Only the hardware boards of type (X1E) support the on-board AC function.

19. In WDS point-to-multipoint mode, how many Leaf APs can a Root AP connect to?

20. The number of XIE board of on-board AC on the Huawei Box Switch S127XX with the relationship of the administrable AP scale is: Max (the number of on-board AC board * the number of AP that card support, the maximum number of AP of the S127XX complete machine)