About This Guide vii
T
ABLE OF
C
ONTENTS
0
A
BOUT
T
HIS
G
UIDE
.........................................................
XI
Models Covered........................................................................................xi
Conventions..............................................................................................xi
Overview of the User Guide ................................................................xii
1
I
NTRODUCTION
.................................................................1
Product Description ..................................................................................1
Product Features.......................................................................................2
Dual-Speed Ethernet Hub Technology Overview......................................4
2
U
NPACKING AND
S
ETUP
....................................................6
Unpacking .................................................................................................6
Identifying External Components..............................................................7
Front Panel..........................................................................................................7
Rear Panel...........................................................................................................9
Installing the Hub....................................................................................10
Installation ........................................................................................................10
Rack Mounting..................................................................................................11
Replacing the Power Supply....................................................................12
3
U
NDERSTANDING
I
NDICATORS
.........................................15
Hub State Indicators................................................................................16
