Table of Contents
P-2812HNU-51c User’s Guide
19
29.4 The 802.1ag Screen ........................................................................................................381
29.5 The OAM Ping Test Screen ............................................................................................. 383
Chapter 30
Troubleshooting....................................................................................................................385
30.1 Power, Hardware Connections, and LEDs ...................................................................... 385
30.2 P-2812HNU-51c Access and Login ................................................................................. 386
30.3 Internet Access ................................................................................................................ 388
30.4 Phone Calls and VoIP ......................................................................................................391
30.5 USB Device Connection .................................................................................................. 391
30.6 Wireless LAN Troubleshooting ........................................................................................ 392
30.7 UPnP ............................................................................................................................... 392
Chapter 31
Product Specifications.........................................................................................................395
31.1 Hardware Specifications .................................................................................................. 395
31.2 Firmware Specifications ...................................................................................................396
Appendix A Network Troubleshooting ..................................................................................401
Appendix B Setting Up Your Computer’s IP Address...........................................................417
Appendix C Pop-up Windows, JavaScripts and Java Permissions......................................445
Appendix D IP Addresses and Subnetting ...........................................................................455
Appendix E Wireless LANs ..................................................................................................467
Appendix F IPv6...................................................................................................................483
Appendix G Common Services ............................................................................................493
Appendix H Open Software Announcements.......................................................................497
Appendix I Legal Information................................................................................................ 511
Index.......................................................................................................................................515
