Figure 8-4 Ethernet Hub Connections (Example) - Silicon Graphics Origin 3900 User Manual

8: System Control
118
The L2 controller connects to a modem through the RS-232 connector that is labeled
Modem on the back of the L2 controller. This connection provides a means of connecting
remote support hardware to the system.
The preferred method of connecting remote support hardware to a system is via an
Ethernet hub. The Ethernet hub provides eight Ethernet connectors. Figure 8-4 shows
sample connections between the Ethernet hub, L2 controllers, and an SGIconsole.
To SGIconsole
Figure 8-4 Ethernet Hub Connections (Example)
Ethernet hub
To Ethernet connectors
on L2 controllers
To another
Ethernet hub
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