3Com 3C16987A, 3C16988A, 3C16986A, 3C16985B manual Index

INDEX

Numbers 1000BASE-SX port 14 1000BASE-T port 14 10BASE-T/100BASE-TX ports 14 3C number 16

3Com Knowledgebase Web Services 51 3Com URL 51

A

auto-negotiating ports 14

C cable

choosing the correct 33 Matrix 17

maximum length 14, 22, 23 pin-outs 43

Choosing a Suitable Site 26 Collapsed Backbone Switch 19 Configuration Rules for the 3300 SM and TM 23 console port 17

conventions

notice icons, About This Guide 8 text, About This Guide 8

Correct Operation, Checking for 32 cross-over configuration 14, 33

D

Desktop Switch 20

E

Ethernet address of the Switch 16

F

Fast Ethernet configuration rules 21 full duplex configuration rules 22

INDEX 61

G

Gigabit Ethernet configuration rules (SM and TM) 23

glossary 55

H

hardware features 12

I

installing the Switch 25 prerequisites 26

L

LEDs 14

solving problems indicated by 34

Light Emitting Diodes. See LEDs

M

MAC address of the Switch 16 management software 34 managing the Switch 34 Matrix Cable 17

matrix port 17

MDI configuration 33 MDIX configuration 14, 33 MIBs 52

N

network configuration examples 18 network supplier support 52

O

online technical services 51

P

pin assignments modem cable 44 null modem cable 43 RJ45 44

serial cable 43 pin-outs 43 Ports

1000BASE-SX 14 1000BASE-T port 14 10BASE-T/100BASE-TX 14