IBM X.25 Network Card User Manual


 
System Unit Diagnostics
For details on performing the system unit diagnostics, see “Problem
Determination Procedures” in the operating instructions supplied with
your computer system.
The system unit diagnostics will not detect PCI co-processor adapter
errors directly, but will aid in isolating the problem.
Run the Realtime Interface Co-Processor diagnostics to determine
whether or not you have a PCI co-processor adapter error.
Note: If you are unsure of a problem area, perform the system unit
diagnostics first, before proceeding with the PCI co-processor
adapter diagnostics.
If you encounter problems configuring your PCI co-processor adapter
or installing the IBM X.25 Interface Co-Processor PCI device driver
for your operating system, you may need to update the BIOS on your
computer. Contact your system unit manufacturer for any possible
BIOS updates.
The IBM X.25 Interface Co-Processor PCI adapter requests an 8KB
memory window under 1MB. If this is not available, the software for
the card may not operate correctly.
If you are unable to resolve your problem, contact the ARTIC
Technical Support Desk as follows:
In the USA, call 1-800-237-5511, and at the Voice Response
Unit, enter 0 (ignore all other options).
In Canada, call 1-800-465-2222.
For all other locations, call your country specialists.
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X.25 Co-Processor PCI GTO