       Explanation of custom statistics and error messages for the
          HP3AT16P.LAN Novell Netware 4.0 server driver for
                  the HP 27247B LAN adapter.

Custom Statistic		Description 		Suggested Action
	
TxFIFOUnderrunErrorCount	Data flow problem	Contact dealer if a
				on the adapter.		high rate over
							time.

TxTimedOutCount			Number of times the	Could indicate a
				driver failed to 	network problem.
				receive a transmit	Run the test 
				complete interrupt.	"LINKTEST" found
							on the HP support
							disk supplied with
							the card.

TxEnqueuedSendCount		Number of times the	Not an error.  If 
				driver transmitted	this number is a
				out of the waiting	large percentage of
				queue.			total sends it
							indicates a busy
							network.

BackToBackSendCount		Number of times the	Not an error.  If 
				driver transmitted	this number is a
				out of the adapter's	large percentage of
				queue.			total sends it
							indicates a busy
							network.

RxFIFOOverrunErrorCount		Data flow problem	Should be rare.  Run
				on the adapter.		the "CARDTEST" test
							found on the HP 
							support disk that
							came with the card.

RxFalseInterruptCount		Number of times the	Should rarely occur.
				driver received an	Contact dealer if 
				interrupt for a		high.
				received packet but
				none was found.

RxMissedPacketCount		Number of times the	Should not be a large
				adapter had to pass	percentage of receives.
				receiving a packet.

PagingErrorCount		Number of buffer 	Should be a low
				pointer errors.		number.  Contact 
							dealer if high.
 
Error Messages

Error reading HP PC LAN card address.  Run HPLANSET diag.

The driver was unable to read the adapter's node address.  This could 
indicate a hardware problem.  Run the HPLANSET diagnostic.

Hardware initialization error.  Run HPLANSET diag.

The driver was unable to initialize the adapter hardware.  This could
indicate a hardware problem.  Run the HPLANSET diagnostic.

Adapter configured for memory mapping, but no address was specified - 
adapter in I/O mode.

The adapter was configured to use memory mapping, but no address was specified
on the command line.  In order to use memory mapping, a keyword must be
added to the command line to specify the address.  An example command line
for memory mapping would look like this:

  LOAD HP3AT16P PORT=220 INT=3 MEM_MAP_ADDR=D000

The address given for memory mapping must match the address the adapter was
configured to use in HPLANSET.  Since no address was given, the adapter
has be reconfigured to use I/O mode.  It will operate properly in I/O mode.
To return to memory mapped mode, HPLANSET must be run to reconfigure the
adapter for memory mapping and the MEM_MAP_ADDR keyword must be added to
the command line.

Adapter configured for I/O mode, but a memory mapping address was entered.  
Adapter will use I/O.

The adapter was configured for I/O mode, but a memory mapped address was
specified at the command line.  It has been ignored.  The MEM_MAP_ADDR 
keyword is only valid on the command line if the adapter has been configured
for memory mapping through the HPLANSET diagnostic.

Onboard RAM error.  Run HPLANSET diag.

The driver's test of the adapter memory failed.  This could indicate
a hardware problem.  Run the HPLANSET diagnostic.

Cache conflict.  Run HPLANSET diag.

The card has been configured for memory mapping but the memory area
chosen has caching turned on.  In order for memory mapping to work,
caching must be turned off in the area where the adapter is going to
memory map.  Run the HPLANSET diagnostic to try to locate such an
area, or reconfigure the adapter for I/O mode.  Refer to the computer's
documentation for how to disable caching in specific memory ranges (if
possible).

Illegal node address override.

You attempted to override the adapter's node address with an illegal
address.  Overriding the node address is not recommended because of
the dangers of duplicate addresses.  Node addresses cannot be broadcast
or multicast addresses.

Not at address or not responding.  Run HPLANSET diag.

The I/O address specified is not occupied by an HP LAN Adapter/16+.  Run
the HPLANSET diagnostic to verify the adapter's I/O address.

Transmit failed.  Verify cabling or run HPLANSET diag.

In attempting to sense which connector is active, the driver was unable to
transmit a packet.  Verify that a cable is connected to the LAN adapter.  
If no cabeling problems are found, run the HPLANSET diagnostic.

Address invalid.  Must be: MEM_MAP_ADDR=xxxx where xxxx is a valid hex 
address.

An illegal memory mapping address was entered on the command line.  A 
valid address must be a hex number in the range: A000h to FFF80h.

Address out of range.  Must be: > A000h and < FFF80h

The memory mapping address entered is not in the proper range.  It must
be in the range: A000h to FFF80h (hex).
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