IBM Eserver 345 Series, Руководство по установке опций

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Auxiliary-device (pointing device) connector
Use this connector to connect a mouse or other pointing device. The following
illustration shows an auxiliary-device connector.
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Ethernet connectors
The following illustration shows an Ethernet connector.
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Connect a Category 3, 4, or 5 unshielded twisted-pair cable to this connector.
100BASE-TX and 1000BASE-T Fast Ethernet standards require Category 5 or
higher cabling.
See the User’s Guide on the IBM xSeries Documentation CD for more information
about the Ethernet controller.
Integrated system management processor (ISMP) interconnect ports
The integrated system management processor (ISMP) ports (RS-485 A and B) use
a dual RJ-45 connector to interconnect ISMPs of several servers through an
optional Remote Supervisor Adapter.
Note: ISMP ports (RS-485 A and B) are used for the RS-485 interconnect network
communications. These ports become inactive if you install an optional IBM
Remote Supervisor Adapter in this server. If you install an optional IBM
Remote Supervisor Adapter, you must use the RJ-45 connector on the
adapter for interconnect network communications.
Keyboard connector
Use this connector to connect a PS/2 (non-USB) keyboard to the server. The
following illustration shows a keyboard connector.
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If you attach a keyboard to this connector, USB ports and devices are disabled
during POST.
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IBM xSeries 345 Type 8670: Option Installation Guide