Black Box IS300AE, Руководство пользователя

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ISDN TA/V
15.12 Reverting to Power-Up Configuration Settings
The Z command resets the ISDN TA/V, loading the configuration settings
stored in the power-up configuration location, in non-volatile memory:
ATZ<CR>
Note that using this command clears the command buffer, and therefore any
commands which follow the Z in a command line are ignored.
15.13 Unit Identification Commands
The
I
commands are used to check the ISDN TA/V’s hardware and software
identify codes.
I0 Displays the ISDN TA/V product code. This code is held
within S-Register S38, and can be changed to allow
compatibility with certain software packages
I1 Requests that a checksum of the ISDN TA/V’s firmware
ROM is performed. The response is displayed as two sets of
four hexadecimal digits, separated by a colon,. e.g.,
124A:3FC6
I2 Instructs the ISDN TA/V to validate that the firmware
checksum is correct by comparing it with a stored value. Note
that due to the time taken to calculate the checksum, the
ISDN TA/V response may take up to 10 seconds, and will be
in the format of
OK or ERROR .
I3 Displays the serial number of the ISDN TA/V.
I4 Displays the model/product number of the ISDN TA/V.
I5 Displays the part number of the ISDN TA/V’s main circuit
board.
I6 Displays the part number of the ISDN TA/V’s firmware.
I7 Displays the name of the ISDN TA/V as an ASCII string.