ZyXEL Communications GS1350 Series User Manual page 18

51.5 Configure SNMP Trap Group ..................................................................................................... 370
51.6 Enable or Disable Sending of SNMP Traps on a Port .............................................................. 371
51.7 Configure SNMP User ................................................................................................................. 372
51.8 Service Access Control Screen ................................................................................................. 374
C ha pte r 52
Ma inte na nc e ....................................................................................................................................376
52.1 What You Can Do ...................................................................................................................... 376
52.2 Backup Configuration ................................................................................................................ 376
52.3 Firmware Upgrade ...................................................................................................................... 377
52.4 Reboot System ............................................................................................................................ 378
52.5 Restore Configuration ................................................................................................................ 379
52.6 Save Configuration .................................................................................................................... 379
52.7 Tech-Support ............................................................................................................................... 380
Pa rt III: T ro ub le sho o ting a nd Appe ndic e s .................................................. 381
C ha pte r 53
T ro ub le sho o ting ................................................................................................................................382
53.1 Power, Hardware Connections, and LEDs ............................................................................... 382
53.2 Switch Access and Login ........................................................................................................... 383
53.3 Switch Configuration .................................................................................................................. 384
Appendix A Customer Support ..................................................................................................... 386
Appendix B Common Services ...................................................................................................... 392
Appendix C IPv6.............................................................................................................................. 395
Appendix D Legal Information ...................................................................................................... 403
Inde x .................................................................................................................................................407
Table of Contents
GS1350 Series User's Guide
18