802 stds Flashcards
1
Q
IEEE 802.3ad
A
Link Aggregation
combining two or more separate cabled links between a host and a switch into a single logical channel
2
Q
IEEE 802.3af
A
Power Over Ethernet
Up to 15.4 watts
3
Q
IEEE 802.3at
A
Power Over Ethernet +
Up to 25.5 watts
4
Q
IEEE 802.1q
A
VLAN Trunking
5
Q
802.11a
A
5 GHz
54 Mbps
6
Q
802.11b
A
2.4 GHz
11 Mbps
7
Q
802.11g
A
2.4 GHz
54 Mbps
8
Q
802.11n
A
2.4 and 5 GHz
150 Mbps / 600 Mbps (MIMO)
(Wi-Fi 4)
9
Q
802.11ac
A
5 GHz
6.9 Gbps (MU-MIMO)
(Wi-Fi 5)
10
Q
802.11ax
A
2.4, 5, and 6 GHz
9.6 Gbps
(Wi-Fi 6)
11
Q
802.1x
A
User Authentication
12
Q
802.1d
A
Spanning Tree Protocol (STP)
