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W
WEP
WEP is an acronym for
W
ired
E
quivalent
P
rivacy. WEP is a deprecated algorithm to secure IEEE 802.11 wireless networks.
Wireless networks broadcast messages using radio, so are more susceptible to eavesdropping than wired networks. When
introduced in 1999, WEP was intended to provide confidentiality comparable to that of a traditional wired network
(Wikipedia).
WiFi
WiFi is an acronym for
Wi
reless
Fi
delity. It is meant to be used generically when referring of any type of 802.11 network,
whether 802.11b, 802.11a, dual-band, etc. The term is promulgated by the Wi-Fi Alliance.
WPA
WPA is an acronym for
W
i-Fi
P
rotected
A
ccess. It was created in response to several serious weaknesses researchers had
found in the previous system , Wired Equivalent Privacy (WEP). WPA implements the majority of the IEEE 802.11i standard,
and was intended as an intermediate measure to take the place of WEP while 802.11i was prepared. WPA is specifically
designed to also work with pre-WPA wireless network interface cards (through firmware upgrades), but not necessarily with
first generation wireless access points. WPA2 implements the full standard, but will not work with some older network cards
(Wikipedia).
WPA-PSK
WPA-PSK is an acronym for
W
i-Fi
P
rotected
A
ccess -
P
re
S
hared
K
ey. WPA was designed to enhance the security of
wireless networks. There are two flavors of WPA: enterprise and personal. Enterprise is meant for use with an IEEE 802.1X
authentication server, which distributes different keys to each user. Personal WPA utilizes less scalable 'pre-shared key'
(PSK) mode, where every allowed computer is given the same passphrase. In PSK mode, security depends on the
strength and secrecy of the passphrase. The design of WPA is based on a Draft 3 of the IEEE 802.11i standard (Wikipedia)
WPA-Radius
WPA-Radius is an acronym for
W
i-Fi
P
rotected
A
ccess - Radius (802.1X authentication server). WPA was designed to
enhance the security of wireless networks. There are two flavors of WPA: enterprise and personal. Enterprise is meant for
use with an IEEE 802.1X authentication server, which distributes different keys to each user. Personal WPA utilizes less
scalable 'pre-shared key' (PSK) mode, where every allowed computer is given the same passphrase. In PSK mode,
security depends on the strength and secrecy of the passphrase. The design of WPA is based on a Draft 3 of the IEEE
802.11i standard (Wikipedia)
WPS
WPS is an acronym for
W
i-Fi
P
rotected
S
etup. It is a standard for easy and secure establishment of a wireless home
network. The goal of the WPS protocol is to simplify the process of connecting any home device to the wireless network
Summary of Contents for NS3702-24P-4S
Page 1: ...NS3702 24P 4S User Manual P N 1072832 REV 00 01 ISS 14JUL14 ...
Page 102: ...102 Figure 4 5 4 LACP Port Configuration Page Screenshot ...
Page 119: ...119 Figure 4 6 4 VLAN Membership Status for Static User Page Screenshot ...
Page 124: ...124 Figure 4 6 6 Private VLAN Membership Configuration page screenshot ...
Page 140: ...140 Figure 4 6 21 Group Name to VLAN Mapping Table Page Screenshot ...
Page 164: ...164 Figure 4 8 2 Multicast Flooding ...
Page 184: ...184 Figure 4 8 15 MLD Snooping Port Group Filtering Configuration Page Screenshot ...
Page 204: ...204 Figure 4 9 6 QoS Egress Port Tag Remarking Page Screenshot ...
Page 209: ...209 QoS Class QoS Class value can be any of 0 7 DPL Drop Precedence Level 0 1 ...
Page 251: ...251 Figure 4 11 3 Authentication Method Configuration Page Screenshot ...
Page 286: ...286 Figure 4 11 11 RADIUS Server Configuration Screenshot ...
Page 290: ...290 Figure 4 11 17 Add User Properties Screen Figure 4 11 18 Add User Properties Screen ...
Page 298: ...298 non committed changes will be lost ...
Page 349: ...349 Figure 4 16 2 PoE Configuration Screenshot ...