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Contents
Psion Teklogix 9160 G2 Wireless Gateway User Manual
v
8.3.4.1
Update Advanced Settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 81
Chapter 9: Wireless Neighborhood
9.1
Navigating To Wireless Neighborhood. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 85
9.2
Understanding Wireless Neighborhood Information. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 85
9.3
Viewing Wireless Neighborhood. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 86
9.4
Viewing Details For A Cluster Member . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 88
Chapter 10: Configuring Security
10.1 Understanding Security Issues On Wireless Networks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 93
10.1.1 How Do I Know Which Security Mode To Use? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 93
10.1.2 Comparison Of Security Modes For Key Management, Authentication And Encryp-
tion Algorithms. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 94
10.1.2.1 When To Use Unencrypted (No Security) . . . . . . . . . . . . . . . . . . . . . . . . . . . .94
10.1.2.2 When To Use Static WEP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 95
10.1.2.3 When To Use IEEE 802.1x. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 95
10.1.2.4 When To Use WPA Personal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 96
10.1.2.5 When To Use WPA Enterprise . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 97
10.1.3 Does Prohibiting The Broadcast SSID Enhance Security? . . . . . . . . . . . . . . . . . . . . . .99
10.1.4 How Does Station Isolation Protect The Network?. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 99
10.2 Configuring Security Settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .100
10.2.1 Broadcast SSID, Station Isolation, And Security Mode . . . . . . . . . . . . . . . . . . . . . . . .100
10.2.2 Security Modes. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .102
10.2.2.1 None (Plain-text) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .102
10.2.2.2 Static WEP. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .103
10.2.2.3 IEEE 802.1x . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .108
10.2.2.4 WPA Personal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .111
10.2.2.5 WPA Enterprise . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .113
10.3 Updating Settings. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .118
Chapter 11: Maintenance And Monitoring
11.1 Interfaces . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .121
11.1.1 Ethernet (Wired) Settings. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .122
11.1.2 Wireless Settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .122
11.2 Event Logs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .122
Summary of Contents for 9160 G2
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