3com 3c16790c User Guide
ABOUT YOUR SWITCH
OfficeConnect Fast Ethernet Switch - Front
1 Power LED (Illuminated Logo)
Green
Indicates that the Switch is receiving power. If the LED is
off there may be a problem with the power adapter, power
adapter cable or the Switch's internal power supply. Refer
to Problem Solving.
Indicates that the Switch is receiving power. If the LED is
off there may be a problem with the power adapter, power
adapter cable or the Switch's internal power supply. Refer
to Problem Solving.
2 Five/Eight Port Status LEDs
Green (100 Mbps link) (10 Mbps link)
If the LED is on, the link between the port and the next
piece of equipment is OK. If the LED is flashing, the link
is OK and data is being transmitted or received. If the
LED is off, nothing is connected or the connected device
is turned off, or there is a problem with the connection
(refer to the Problem Solving section).
piece of equipment is OK. If the LED is flashing, the link
is OK and data is being transmitted or received. If the
LED is off, nothing is connected or the connected device
is turned off, or there is a problem with the connection
(refer to the Problem Solving section).
5
GREENCONNECT CONFIGURATION
CONFIGURATION
CONFIGURATION
4
OfficeConnect
Fast Ethernet Switch 8
OfficeConnect
Gigabit Switch
Gigabit Switch
On
=
10
/10
0M,
Fla
sh
= A
ctiv
ity
Gree
n =
100
0M
, Ye
llow =
10
/10
0M,
Fla
sh
= Act
ivit
y
Figure 1
Network showing sample configuration with Fast Ethernet
Switch.
Network showing sample configuration with Fast Ethernet
Switch.
2
1
On = 10/100M, Flash = Activity
3C16790C_ 3C16791C_booklet 3/6/08 09:51 Page 4