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Running Diagnostic Programs 3-5
Follow these steps to run the Echo test:
1 On both PCs:
a Click the Windows Start menu.
b Select Programs.
c Select 3Com NIC Utilities.
d Click 3nicdiag.
e Click the Diagnostics tab to display the Diagnostics
screen, shown in Figure 3-2.
2 On the responding PC:
a Click Respond on the Diagnostics screen (Figure 3-2).
The Echo Test Responder screen is displayed, as shown
in Figure 3-3.
Figure 3-3 Echo Test Responder Screen
b Click Start on the Echo Test Responder screen.
3 On the sending PC:
a Click Send on the Diagnostics screen (Figure 3-2).
The Echo Test Sender screen appears on the sending PC,
as shown in Figure 3-4.