
Table of Contents
P-660HN-TxA User’s Guide
17
21.1.1 What You Can Do in the Tool Screens ................................................................... 221
21.2 The Firmware Screen ...................................................................................................... 221
21.3 The Configuration Screen ................................................................................................ 224
21.4 The Restart Screen ......................................................................................................... 227
Chapter 22
Diagnostic..............................................................................................................................229
22.1 Overview .......................................................................................................................... 229
22.1.1 What You Can Do in the Diagnostic Screens ......................................................... 229
22.2 The General Screen ........................................................................................................229
22.3 The DSL Line Screen ...................................................................................................... 230
Chapter 23
Troubleshooting....................................................................................................................233
23.1 Power, Hardware Connections, and LEDs ...................................................................... 233
23.2 ZyXEL Device Access and Login .................................................................................... 234
23.3 Internet Access ................................................................................................................ 236
Chapter 24
Product Specifications.........................................................................................................239
24.1 Hardware Specifications .................................................................................................. 239
24.2 Firmware Specifications ...................................................................................................239
24.3 Wireless Features ............................................................................................................ 243
24.4 Power Adaptor Specifications .......................................................................................... 246
Appendix A Setting up Your Computer’s IP Address............................................................247
Appendix B IP Addresses and Subnetting ...........................................................................271
Appendix C Pop-up Windows, JavaScripts and Java Permissions......................................281
Appendix D Wireless LANs ..................................................................................................291
Appendix E Services ............................................................................................................307
Appendix F Legal Information .............................................................................................. 311
Index.......................................................................................................................................315
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