User manual

xi
Table Of Contents
Electrical Safety and Installation Requirements .....................................................i
Table Of Contents ..........................................................................................................xi
Chapter 1
Overview ........................................................................................................................... 1
CentreCOM AT-3675 SNMP-Manageable Bridge...................................................................................... 1
Performance ............................................................................................................................................... 1
Management............................................................................................................................................... 2
Physical Description........................................................................................................................................ 2
Features Summary.......................................................................................................................................... 3
Chapter 2
Installation ....................................................................................................................... 5
Site Selection..................................................................................................................................................... 5
Factory Configuration..................................................................................................................................... 5
Changing Configuration with Transceivers................................................................................................. 6
Switching Configuration with Jumpers........................................................................................................ 6
Upgrading Bridge Firmware......................................................................................................................... 8
Chapter 3
Operation .......................................................................................................................... 9
Power On........................................................................................................................................................... 9
Diagnostics........................................................................................................................................................ 9
Normal Operation............................................................................................................................................. 9
Backup Operation........................................................................................................................................... 10
Application Guidelines................................................................................................................................... 10
Fault Tolerance and Isolation....................................................................................................................... 14
Chapter 4
Troubleshooting ............................................................................................................ 17
Product Code and Serial Number................................................................................................................ 17
Appendix A
Data Cabling Techniques ............................................................................................ 19