TRENDnet TDM-E400 - Manual (Page 172)

TDM-E400 / TDM-C400 ADSL2+ Ethernet Modem Router User’s Manual
172
Using Diagnostics
The diagnostics feature executes a series of test of your system
software and hardware connections. Use this feature when working
with your ISP to troubleshoot problems.
Running the Diagnostics Program
Follow these instructions to begin the diagnostics program:
1. Log into Web Configuration, click the Admin tab, and then
click Diagnostics in the task bar.
The Diagnostics page displays.
Figure 79. Diagnostics Page
2. From the WAN Interface drop-down list, select the name of
the WAN interface you want to test.
3. Click .
The diagnostics utility runs a series of test to check whether the
device's connections are up and working. This takes only a few
seconds and the results for each test are displayed on screen
(Pass, Fail, or Skipped). A test may be skipped if the program
determines that no suitable interface is configured on which to run
the test.
You can click
Help
to display an explanation of each test. Work with
your ISP to interpret the results of the diagnostic tests.