ZyXEL Communications NWA1121NI 8

Table of Contents

10.1	Overview .......................................................................................................................................	115
10.2	What You Can Do in this Chapter .................................................................................................	115
10.3 What You Need To Know ..............................................................................................................		116
10.4	Log Settings Screen ......................................................................................................................	116

Chapter	11
Maintenance ......................................................................................................................................			119
11.1		Overview .......................................................................................................................................	119
11.2		What You Can Do in this Chapter ..................................................................................................	119
11.3 What You Need To Know ...............................................................................................................			120
11.4		General Screen .............................................................................................................................	120
11.5		Password Screen ..........................................................................................................................	121
11.6		Time Screen ..................................................................................................................................	122
11.7		Firmware Upgrade Screen ............................................................................................................	123
11.8		Configuration File Screen ..............................................................................................................	124
	11.8.1 Backup Configuration ...........................................................................................................		124
	11.8.2 Restore Configuration ..........................................................................................................		124
	11.8.3 Back to Factory Defaults ......................................................................................................		125
11.9		Restart Screen ..............................................................................................................................	125
Chapter	12
Troubleshooting................................................................................................................................			127
12.1 Power, Hardware Connections, and LEDs ....................................................................................			127
12.2 NWA1121-NI Access and Login ....................................................................................................			128
12.3 Internet Access .............................................................................................................................			129
Appendix		A Setting Up Your Computer’s IP Address ......................................................................	131
Appendix		B Pop-up Windows, JavaScript and Java Permissions ...................................................	159
Appendix		C IP Addresses and Subnetting.......................................................................................	171
Appendix		D Wireless LANs..............................................................................................................	179
Appendix		E Legal Information..........................................................................................................	193
Index ..................................................................................................................................................			201

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8	NWA1121-NI User’s Guide