Chp 11 Networking

Question 1

802.11a

Answer 1

5GHz
54 Mbps
Range 120m
Interoperable With 
-Dual mode 802.11a/b or 802.11a/g hardware
-802.11n networks supporting 5 GHz

Question 2

802.11b

Answer 2

2.4GHz
11Mbps
Range 140m
Interoperable with
-802.11g

Question 3

802.11g

Answer 3

2.4Ghz
54 Mbps
Range 140m
interoperable with
-802.11b, 802.11n

Question 4

802.11n

Answer 4

2.4 GHz
72 Mbps
Range 250m
Mimo Support
interoperable with
- 802.11b, 802.11g
- 802.11a on 5GHz networks

Question 5

802.11n (optional)

Answer 5

5 GHz
150 Mbps
Range 250m
interoperable with
Mimo support
-802.11a(20 MHz wide channels only)

Question 6

802.11ac

Answer 6

5GHz
433 Mbps per stream (80 MHz channel)
MIMO Support
Range 250m
Interoperable with
802.11a, 802.11n (5GHz).
802.11ac routers also support previous standards