Using the 3Com DOS Diagnostics Program
79
3 Launch the DOS diagnostics program on both PCs.
4 On the echo server (responder):
a
From the
Select
menu item on the main screen,
select the NIC to be tested.
b
From the
Test
menu, select
Test Setup
.
c
Select
Group 1
, and select
Disable Group
.
d
Select
Group 2
, and select
Disable Group
.
e
If it is not already disabled, disable the
Transmit/Receive Test by selecting
Group 3
,
selecting
Transmit/Receive Test
, and pressing
the spacebar.
f
Enable the Echo Test by selecting
Group 3
,
selecting
Echo Test
, and pressing the spacebar.
g
Click
OK
.
The main screen reappears.
h
From the
Test
menu, select
Echo Server
.
The Echo Server screen appears.
5 On the sending server:
a
From the
Select
menu item on the main screen,
select the NIC to be tested.
b
From the
Test
menu, select
Test Setup
.
c
Select
Group 1
, and click
Disable Group
.
d
Select
Group 2
, and click
Disable Group
.
e
If it is not already disabled, disable the
Transmit/Receive Test by selecting
Group 3
,
selecting
Transmit/Receive Test
, and pressing
the spacebar.
f
Enable the Echo Test by selecting
Group 3
, selecting
Echo Test
, and pressing the spacebar.
g
Enter the number of times you want the test to run,
or click
Continuous
.
Book Page 79 Monday, June 7, 1999 2:14 PM
