Appendix D Wireless LANs
NWA1300-NJ User’s Guide
120
several intermediate rate steps between the maximum and minimum data rates.
The IEEE 802.11g data rate and modulation are as follows:
Wireless Security Overview
Wireless security is vital to your network to protect wireless communication
between wireless clients, access points and the wired network.
Wireless security methods available on the NWA1300-NJ are data encryption,
wireless client authentication, restricting access by device MAC address and hiding
the NWA1300-NJ identity.
The following figure shows the relative effectiveness of these wireless security
methods available on your NWA1300-NJ.
Note: You must enable the same wireless security settings on the NWA1300-NJ and
on all wireless clients that you want to associate with it.
Table 19
IEEE 802.11g
DATA RATE
(MBPS)
MODULATION
1
DBPSK (Differential Binary Phase Shift Keyed)
2
DQPSK (Differential Quadrature Phase Shift Keying)
5.5 / 11
CCK (Complementary Code Keying)
6/9/12/18/24/36/
48/54
OFDM (Orthogonal Frequency Division Multiplexing)
Table 20
Wireless Security Levels
SECURITY
LEVEL
SECURITY TYPE
Least
Secure
Most Secure
Unique SSID (Default)
Unique SSID with Hide SSID Enabled
MAC Address Filtering
WEP Encryption
IEEE802.1x EAP with RADIUS Server
Authentication
Wi-Fi Protected Access (WPA)
WPA2
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
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41
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48
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51
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54
55
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63
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68
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81
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91
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93
94
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97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
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124
125
126
127
128
129
130
131
132
133
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164
