IBM xSeries 330 Hardware Maintenance Manual page 85

In the following example, a Remote Supervisor Adapter is installed in an xSeries
330 server. This view shows the top server in a rack of xSeries servers with a
Remote Supervisor Adapter installed. The xSeries 330 with the Remote Supervisor
Adapter will act as the network interconnect, forwarding system-management data
generated by the other systems in the ASM interconnect network bus to the system
management administration system that is connected to the network. This is an
environment that is using all xSeries 330 servers.
Server 1
Ethernet cable
with RJ-45 connectors
RS-485(B)
RS-485(B)
RS-485(B)
Com port
Redundant
RS-485
Power
ASM Interconnect
RS-485(A)
RS-485(A)
RS-485(A)
LAN
module
81
Installing options