Question 76
What methods can be adopted for wireless positioning AP deployment? (Multiple choice)
Question 77
The occupied bandwidth of each channel in 802.11g in ISM is?
Question 78
When 802.11n works in the 2.4GHz frequency band, the number of non-interfering channels that can be provided in the 40-bandwidth mode is?
Question 79
WA1208E series, WA2100 series, and WA2200 indoor series can all use power adapters for DC power supply. What is the output voltage of the standard power adapter?
Question 80
Which of the following descriptions of C H3C wireless controller series products are correct? (Multiple choice)