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Accessing the Main Menu
5100-A2-GB22-10
You can use the Diagnostics Utility to check the health and status of the RTU.
This utility also provides the capability to download firmware and run diagnostic
tests on the unit when instructed by a central office technician. You must have
installed the RS-232 connection to use this utility (see Chapter 2,
To access the utility, double-click on the HotWire icon while in Windows. The
following window appears.
NOTE:
The Diagnostics Utility interferes with network data and operation of the RTU
so the Utility should not be running, in either the open or iconified state,
during normal RTU operation.
From the main menu, click on:
File to exit the utility.
Configuration to access selections for changing the MAC Address, setting
the COM port for the RS-232 connection, and downloading firmware updates.
Diagnostics to access selections for checking RTU status, viewing
performance statistics, and running loopback tests and viewing current DSL
line rate.
Help to access screen help.
Using the HotWire Diagnostics Utility
April 1997
Installation
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3-3
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