CONTENTS
A
BOUT
 T
HIS
 G
UIDE
Conventions 8
Related Documentation 9
Accessing Online Documentation 9
Product Registration 10
Documentation Comments 10
1
I
NTRODUCING
 
THE
 
S
UPER
S
TACK
3 S
WITCH
 4400
About the Switch 4400 12
Summary of Hardware Features 12
Summary of Software Features 13
Switch 4400 — Front View Detail 14
10BASE-T/ 100BASE-TX Ports 15
LEDs 15
Switch 4400 — Rear View Detail 17
Power Socket 18
Redundant Power System Socket 18
Console Port 18
Expansion Module Slots 18
Default Settings 19
2
I
NSTALLING
 
THE
 S
WITCH
Package Contents 22
Choosing a Suitable Site 22
Rack-mounting 23
Placing Units On Top of Each Other 25
Stacking Units 25
The Power-up Sequence 26
Powering-up the Switch 4400 26
DUA1720-3AAA03_online.book  Page 3  Monday, March 25, 2002  10:48 AM