ZX420 Series User Guide
Page
7
TROUBLESHOOTING
All ZNYX Networks adapters support Plug-and-Play functionality. If you have a Plug-and-
Play system, your card will configure itself automatically. If your operating system does not
discover the board, you can verify that your adapter is property configured by running the
ZNYX Networks DOS-based diagnostics program.
Running DOS Diagnostics
DOS-based diagnostic programs are available from the ZNYX Networks web site
(www.znyx.com) to troubleshoot hardware problems. If you believe you have a hardware
problem, follow the testing procedure below.
Testing ZX420 Adapters in DOS
1.
Download the diagnostic program (i.e.,
DIAG424.exe)
from the ZNYX web site.
2.
Run the diagnostic program in DOS as follows:
•
Enter the following command:
>DIAG424 LIST
•
Verify that a list similar to the example below is displayed.
Your card is automatically configured for the ZX424 if four Ethernet-type devices
(represents each port) are listed.
The
Note
column must indicate four devices are for the ZX424. Each device should
have an
IRQ
(interrupt line),
bus
value, and a unique
device
number.
3.
Write down the
bus
and
device
numbers for testing each adapter channel
(see the
Testing Each Adapter Channel section
).
DIAG424 Version 2.05 for ZNYX NetBlaster ZX424
4/100
Mbps adapter
(c) Copyright 2000 ZNYX Corporation - All Rights Reserved.
PCI BIOS Information: Version=2.10, Config Mechanism=1, Last Bus=1
Bus Dev Fn
Vendor Device Rev
Type
Lat IL IRQ
Note
==========
=================
============
==========
=====
0
0
0
8086
1250
03
Host Bridge
20
-
-
0
7
0
8086
7000
01
PCI-ISA
00
-
-
0
7
1
8086
7010
00
IDE
20
-
-
2
4
0
1011
0019
01
Ethernet
73
A
10
ZX424
2
5
0
1011
0019
41
Ethernet
73
A
10
ZX424
2
6
0
1011
0019
41
Ethernet
73
A
10
ZX424
2
7
0
1011
0019
41
Ethernet
73
A
10
ZX424
1
0
0
8086
7800
21
VGA
0
A
5
ZX424
includes
four
Ethernet
devices
in list
