Installation manual

x
System Check............................................................................................................................................ 9
Chapter 3
AT-3012TR Connectivity ............................................................................................. 11
Front Panel Layout....................................................................................................................................... 11
Port Indicators............................................................................................................................................... 11
Chapter 4
AT-3016TR Connectivity .............................................................................................13
Front Panel Layout....................................................................................................................................... 13
Port Indicators............................................................................................................................................... 13
Chapter 5
AT-3024TR Connectivity ............................................................................................15
Front Panel Layout....................................................................................................................................... 15
Port Indicators............................................................................................................................................... 15
Chapter 6
Troubleshooting ...........................................................................................................17
10BASE-T Cabling........................................................................................................................................ 17
Collision LED.......................................................................................................................................... 17
Chapter 7
Configurations ..............................................................................................................19
Backbone
Connection...................................................................................................................................................... 19
Cascade..................................................................................................................................................... 19
BNC Bus................................................................................................................................................... 21
Appendix A
Data Cabling Techniques ...........................................................................................23
10BASE-T....................................................................................................................................................... 23
UTP Hub-to-MAU
Wiring ............................................................................................................................................. 24
UTP MAU-to-MAU,
Hub-to-Hub Wiring ........................................................................................................................ 25
MDI/MDI-X
Switch ............................................................................................................................................................. 25
10BASE5 (Thick) Ethernet ......................................................................................................................... 27
AUI Drop Cables.................................................................................................................................... 27
10BASE2 (Thin) Ethernet........................................................................................................................... 27
Appendix B
Glossary ..........................................................................................................................29
Appendix C
Technical Support Fax Order ...................................................................................35
Incident Summary......................................................................................................................................... 35