ZyXEL Communications P-2612HW-F1 User Manual page 20

Table of Contents
25.5.3 Configuration Backup Using GUI-based FTP Clients ............................................ 429
25.5.4 Backup Configuration Using TFTP ......................................................................... 429
25.5.5 TFTP Command Configuration Backup Example .................................................. 430
25.5.6 Configuration Backup Using GUI-based TFTP Clients .......................................... 431
25.6 Using FTP or TFTP to Restore Configuration
25.6.1 Restore Using FTP Session Example .................................................................... 432
25.7 FTP and TFTP Firmware and Configuration File Uploads .............................................. 432
25.7.1 FTP File Upload Command from the DOS Prompt Example ................................. 432
25.7.2 FTP Session Example of Firmware File Upload .................................................... 433
25.7.3 TFTP File Upload ................................................................................................... 433
25.7.4 TFTP Upload Command Example ......................................................................... 434
Chapter 26
Diagnostic ............................................................................................................................. 435
26.1 Overview .......................................................................................................................... 435
26.1.1 What You Can Do in the Diagnostic Screens ......................................................... 435
26.2 The General Diagnostic Screen ...................................................................................... 435
26.3 The DSL Line Diagnostic Screen .................................................................................... 436
Chapter 27
Troubleshooting.................................................................................................................... 439
27.1 Overview .......................................................................................................................... 439
27.2 Power, Hardware Connections, and LEDs ...................................................................... 439
27.3 ZyXEL Device Access and Login .................................................................................... 440
27.4 Internet Access ................................................................................................................ 442
27.5 Phone Calls and VoIP ...................................................................................................... 443
27.6 Multiple SIP Accounts ...................................................................................................... 444
27.6.1 Outgoing Calls ........................................................................................................ 444
27.6.2 Incoming Calls ........................................................................................................ 445
Chapter 28
Product Specifications ......................................................................................................... 447
Part IV: Appendices and Index ........................................................... 459
Appendix A Setting Up Your Computer's IP Address ........................................................... 461
Appendix B Pop-up Windows, JavaScripts and Java Permissions ...................................... 487
Appendix C IP Addresses and Subnetting ........................................................................... 497
Appendix D Wireless LANs .................................................................................................. 509
Appendix E Common Services............................................................................................. 533
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P-2612HW-F1 User's Guide