EXFO ETS-1000 - Manual (Page 128)

Remote Control
120 ETS-1000
Remote Control via TELNET
To updated the MCU program:
1. Connect the ETS-1000 to PC via USB (see Terminal Mode Connection
Settings on page 117). Check the connection using AT command.
2. Type in ATR command. Select MCU. In the Transfer, send File menu of
HyperTerminal utility, specify the path to a MCU program file (with .bin
extension) in the Filename window; and select the Xmodem in the
Protocol window. Click Send. Estimated duration of the update
procedure is 1 minute. If the data displayed previously on the screen
has been restored, the update is completed successfully.
Note: If MCU program version is not compatible with versions of the system FPGA
and expansion FPGA microcodes, then you will get a warning message and
the expected version number. In this case, the expected version should be
installed instead of the current version.
Note: When FPGA microcodes and MCU are updated it is recommended to press
the hardware restart button with any thin blunt pin.
Remote Control via TELNET
TELNET (Telecommunication Network) is a protocol to access and interact
with a remote network unit. To configure test properties, to view the
current settings, and to perform measurements, use the commands
described in the Appendix Remote Control Commands on page 141.
Remote control via TELNET is an optional functionality. It is not available in
the basic configuration and should be ordered additionally. To control
remotely ETS-1000 via TELNET protocol, connect to the unit via A(B) port or
the LAN port and then type in the following command in a console telnet
IP-address of the port.
Default username and password: admin