**
**
** ZyXEL GN650 1000Base-T Adapter
**
** DIAG32 Utility
**
** v1.04 Apr. 2003
**
**
Introduction:
=============
This document shows you how to use the diag32 utility.
Contents of the Subdirectory:
=============================
DIAG32.EXE The diag32 utility program file.
DIAG32.TXT This file.
Usage:
======
The diag32 menu consists of four functions:
1. I/O Base Address
I/O base address is assigned by PCI BIOS and can not be modified.
2. Interrupt Output Line
Interrupt is assigned by PCI BIOS and can not be modified.
3. Connection Type
The physical media currently you had connected.
4. Boot ROM
You can select Boot ROM 64K/FlashROM or No Boot ROM.
Boot ROM base address is assigned by PCI BIOS and can not be modified.
5. Ethernet Address
Ethernet MAC address of this card.
6. Chip Type
Chip type of this card.
Key definition:
===============
F1 Help screen.
F4 Change boot ROM size.
F5 Diagnose this network adapter.
F6 Network test in Master/Slave mode.
F7 WOL test in Waker/Sleeper mode.
F8 Change connection type.
Command line usage:
===================
Command line syntax:
DIAG32 [-[OPTION][NUMBER] [-[OPTION][NUMBER]...]]
Command line options:
-? show help.
-h show help.
-e# Miscellaneous switches.
# : ( 1 - 3 ) function number.
e1: Disable shared IRQ support.
e2: No test cable link in diagnostic.
e3: External loopback test in diagnostic.
-d# Specify auto-test function to diagnose.
# : ( 1 ~ 8 ) card number, could be ignored.
d: auto-test with first adapter.
d4: auto-test with 4th adapter.
-f# Specify the frequency of auto-test function.
This parameter should be used together with auto-
test parameters like -d or -p.
# : ( 1 ~ 4294967295 ) test times, could be ignored.
f: auto-test continuously, never stop.
f100: auto-test 100 times.
f65536: auto-test 65536 times.
-m# Initialize with forced mode.
# : ( 1 ~ 6 ) connection type.
m1: 1000BaseTx Half-Duplex mode.
m2: 1000BaseTx Full-Duplex mode.
m3: 100BaseTx Half-Duplex mode.
m4: 100BaseTx Full-Duplex mode.
m5: 10BaseT Half-Duplex mode.
m6: 10BaseT Full-Duplex mode.
-p# Specify auto-test function to 2-card network test.
# : ( 0 | 1 | 60 - 1514 ) packet size selection.
p0: 2-card test with increased packet size.
p1: 2-card test with random packet size.
p60: 2-card test with fixed packet size 60 bytes.
p512: 2-card test with fixed packet size 512 bytes.
-k# Show phy id of the card.
# : ( 1 - 8 ) card number, could be ignored.
-c Show EEPROM checksum checking & SVID/SSID on UI.
Exit status:
0 Command execution success.
1 Command execution fail.
NOTE:
=====
1. Please do not use EMM386.EXE in the DOS CONFIG.SYS file. It will cause diag32.exe
to generate page fault exception.
Download Driver Pack
After your driver has been downloaded, follow these simple steps to install it.
Expand the archive file (if the download file is in zip or rar format).
If the expanded file has an .exe extension, double click it and follow the installation instructions.
Otherwise, open Device Manager by right-clicking the Start menu and selecting Device Manager.
Find the device and model you want to update in the device list.
Double-click on it to open the Properties dialog box.
From the Properties dialog box, select the Driver tab.
Click the Update Driver button, then follow the instructions.
Very important: You must reboot your system to ensure that any driver updates have taken effect.
For more help, visit our Driver Support section for step-by-step videos on how to install drivers for every file type.