FUNDAMENTALS OF COMPUTER

TROUBLESHOOTING COMPUTER ISSUES

USING TECHNICAL SUPPORT TO TROUBLESHOOT COMPUTER ISSUES

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
The customer wants to connect their new Laptop to Wifi. They will be using it right next to the router. What Wifi band should they connect to?
A
2.4GHz
B
5GHz
C
Either A or B
D
None of the above
Explanation: 

Detailed explanation-1: -If you’re able to use most of your devices near your router, 5 GHz is your best choice to take advantage of higher speeds.

Detailed explanation-2: -Under the Property section, select the Preferred band. You will now see a Value option on the right-click the drop-down to choose 5G first from the value tab first. From here, select the 5G first option.

Detailed explanation-3: -5GHz frequency band 5GHz transmission ranges from 5.15GHz to 5.35GHz and 5.725GHz to 5.85GHz. The available channels on the 5GHz band vary depending on countries and regions; for example, there are 13 available non-overlapping channels in China. The 5GHz frequency band has channels numbered 36 to 165 channels.

Detailed explanation-4: -A/AC/N is recommended on the 5GHz network. This will allow all devices to connect to this network. If you want to optimize your home network, select AC and it will not allow older, slower, N wireless devices to take up bandwidth on this radio.

There is 1 question to complete.