Chapter 5 Wireless LAN
NWA1300-NJ User’s Guide
43
WPA
Select this to configure and enable WPA or WPA-PSK authentication
and encryption.
WPA2
Select this to configure and enable WPA2 or WPA2-PSK authentication
and encryption.
WPA/WPA2
Select this to have both WPA2 and WPA wireless clients be able to
communicate with the NWA1300-NJ even when the NWA1300-NJ is
using WPA2 or WPA2-PSK.
Group Key
Rekeying
Enter the rate at which the AP or the RADIUS server sends a new
group key out to all clients.
Use WPA with
Pre-shared Key
Select this option if you do not have a RADIUS server in your network
and want to use a pre-shared key WPA or WPA2.
Pre-shared Key The encryption mechanisms used for WPA(2) and WPA(2)-PSK are
the same. The only difference between the two is that WPA(2)-PSK
uses a simple common password, instead of user-specific credentials.
Type a pre-shared key from 8 to 63 case-sensitive ASCII characters
(including spaces and symbols).
Use WPA with
RADIUS Server
Select this option if you have a RADIUS server in your network and
want to use it for user authentication and encryption.
Server IP
Enter the IP address of the external authentication server in dotted
decimal notation.
Authentication
Port
Enter the port number of the external authentication server. The
default port number is 1812.
You need not change this value unless your network administrator
instructs you to do so with additional information.
Shared Secret
Key
Enter a password (from 8 to 63 case-sensitive ASCII characters) as
the key to be shared between the external authentication server and
the NWA1300-NJ.
The key must be the same on the external authentication server and
your NWA1300-NJ. The key is not sent over the network.
WEP
WEP encryption scrambles the data transmitted between the wireless
stations and the access points to keep network communications
private. It encrypts unicast and multicast communications in a
network. Both the wireless clients and the access points must use the
same WEP key.
Select this to configure and enable WEP encryption.
Encryption
The NWA1300-NJ allows you to configure up to four 64-bit or 128-bit
WEP keys but only one key can be enabled at any one time.
Mode
Select the type of input mode from the drop-down list box.
Select ASCII to enter ASCII characters as WEP key.
Select HEX to enter hexadecimal characters as a WEP key.
Table 8
WIRELESS > SECURITY (continued)
LABEL
DESCRIPTION
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
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
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
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
