ZyXEL Communications IES-1248-51 User Manual page 21

Chapter 51
Troubleshooting ................................................................................................... 359
51.1 The SYS or PWR LED Does Not Turn On .....................................................359
51.2 The ALM LED Is On .......................................................................................359
51.3 SFP LNK LEDs Do Not Turn On ....................................................................360
51.4 100/1000 LEDs Do Not Turn On ....................................................................360
51.5 100/1000 Ethernet Port Data Transmission ...................................................360
51.6 DSL Data Transmission .................................................................................361
51.7 There Is No Voice on an ADSL Connection ...................................................361
51.8 Testing Wiring .................................................................................................362
51.9 Local Server ...................................................................................................364
51.10 Data Rate ....................................................................................................364
51.11 Configured Settings ......................................................................................365
51.12 Password .....................................................................................................365
51.13 System Lockout ............................................................................................365
51.14 SNMP ...........................................................................................................365
51.15 Telnet ............................................................................................................366
51.16 Resetting the Defaults ..................................................................................366
51.17 Recovering the Firmware .............................................................................368
Appendix A
Default Settings.................................................................................................... 371
Appendix B
IES-1248-51 Specifications.................................................................................. 373
Appendix C
Pin Assignments .................................................................................................. 375
Table of Contents
50.7.2 RPVC Gateway Set Command .............................................................350
50.7.3 RPVC Gateway Show Command .........................................................350
50.7.4 RPVC Gateway Delete Command ........................................................351
50.7.5 RPVC Set Command ............................................................................351
50.7.6 RPVC Show Command ........................................................................352
50.7.7 RPVC Delete Command .......................................................................353
50.7.8 RPVC Route Set Command .................................................................354
50.7.9 RPVC Route Show Command ..............................................................354
50.7.10 RPVC Route Delete Command ..........................................................355
50.7.11 RPVC ARP Agingtime Set Command .................................................356
50.7.12 RPVC ARP Agingtime Show Command .............................................356
50.7.13 RPVC ARP Show Command ..............................................................357
50.7.14 RPVC ARP Flush Command ..............................................................357
51.16.1 Resetting the Defaults Via Command .................................................366
51.16.2 Uploading the Default Configuration File ............................................367
IES-1248-51 User's Guide
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