3Com Dual 56K User Manual page 57

To connect the hub to the Dual 56K LAN Modem:
1 Insert one end of the Ethernet cable into any available LAN port on the back of the
LAN Modem, as shown in Figure 36.
Figure 36 10BASE-T Hub-to-LAN Modem Connection
2 Insert the opposite end of the cable into one of the ports on the external Ethernet
hub.
3 If you are using an OfficeConnect Ethernet Hub 8, insert the opposite end of the
Ethernet cable into port 8, and then set the MDI/MDIX switch to MDI (that is,
pressed in). Make sure that the LED associated with that Ethernet port is lit. If it is
not, try changing the MDI/MDIX switch setting.
You can now connect any additional computers and/or printers to the remaining
LAN ports.
Connecting an External Hub to the Dual 56K LAN Modem
2
3
2
4
5
6
7
8
D I X
L I N
I / M
E 1
M D
O N
P H
2
E 1
L I N
4
1
C
V D
1 8 X
M A
1 0 -
8 A
0 ¥ 1
N
L A
3
T
S E
R E
C
V D
3 0 X
M A
1 0 -
8 A
0 ¥
3
OfficeConnect
Ethernet Hub 8
1
OfficeConnect
Dual 56K LAN Modem
E 2
O N
P H
E 2
Ethernet cable
57