IBM x3455 - System - 7984 User Manual page 68

To attach non-USB devices to the server, use the cables that come with the devices
and connect the cables to the applicable connectors on the server (see "Server
components" on page 14).
To attach a USB device to the server, use the cable that comes with the device and
connect the cable to:
v One of the two USB connectors on the front of the server (see "Front view" on
v One of the four USB connectors on the rear of the server (see "Rear view" on
Important:
v If you want to attach a keyboard or mouse to this server, you must use a USB
v The server supports keyboardless operation. If a USB keyboard is not connected
v If you want to attach a diskette drive to this server, you must use an external
Depending on the optional devices that you installed, after you cable the server, you
might have to run the Configuration/Setup Utility program to update the server
configuration. For more information, see "Updating the server configuration" on
page 55 and Chapter 3, "Configuring the server," on page 57.
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System x3455 Types 7984 and 7986: User's Guide
page 8), or
page 10)
keyboard or a USB mouse. For detailed information about the USB keyboard and
how to connect it to the server, see the documentation that comes with the USB
keyboard.
to the server, when the server is turned on or restarted, error message 301 will
appear during POST. No action is required. POST will continue within 1 minute.
USB diskette drive.