WiFi Flashcards
1
Q
What are all WIFI 2.4ghz standards called that Jimmy want us to know?
A
- 11
- 11b
- 11g
2
Q
How fast is 802.11?
A
Maximum 2mbps
3
Q
How fast is 802.11b?
A
Maximum 11mbps
4
Q
How fast is 802.11g?
A
Maximum 54mbps
5
Q
What is the name of the WIFI 5ghz standard that Jimmy want us to know?
A
802.11a with maximum speed of 54mbps on the 5ghz band
6
Q
What is an access point?
A
A device that sends out WIFI in the network. Like a 2 port switch
7
Q
What is collision avoidance in WIFI?
A
A function that helps the access point to determine who is allowed to speak in the network.
8
Q
How many WIFI channels are there for the 2.4ghz band in Europe and USA?
A
Europe = 13 USA = 11
9
Q
Which are the channels we should use in Europe?
A
1, 7 and 13 -> The first, the one in the middle and the last.
