Serial/Parallel/USB Port Problems
For problems with devices that are connected the serial
port or USB port, do the following:
1. Verify that the port is enabled and is assigned a
unique address.
2. Verify that each bus is assigned a unique address.
3. Verify that each port is assigned a unique address.
4. Verify that the device is properly installed and firmly
seated.
5. Verify that the serial-port adapter, if you installed one,
is properly installed and firmly seated.
6. If the failing device is a printer, run the printer
self-test.
Server Configuration
When you start the server for the first time after you add,
remove, or replace an internal option or an external SCSI
device, a message might appear, indicating that the
configuration has changed. The configuration settings
need to be updated. This reconfiguration is performed
automatically by the server or
manually by you. When the
server automatically configures an option, it uses system
programs. However, you must save the new settings
through the Configuration/Setup Utility program. If the
system programs do not update the settings, you can use
the Configuration/Setup Utility program to reconfigure the
appropriate settings.
For example, when you start the server after adding
memory, the settings are automatically updated, and you
use the Configuration/Setup Utility program to save those
changes. However, if a resource conflict arises after an
ISA legacy adapter is installed or removed, you must
manually update the server configuration and save the
information.
Notes
If you remove a SCSI device, the server might
not recognize any SCSI devices that are still
connected.
To run the Configuration/Setup Utility program,
follow the instructions in “Configuration/Setup
Utility Program Menus” on page 19.
When you add a hard disk drive and you want to
include it in your startup sequence, use the Start
Options selection of the Configuration/Setup
Utility program (see “Start Options” on page 21).
When you install an ISA legacy adapter, you
must allocate system resources to support it (see
“ISA Legacy Resources” on page 27).
For more information handling resource conflicts,
see “Resolving Configuration Conflicts” on
page 41.
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