3Com 5101M-MGT TV Receiver User Manual


 
Software Download Instructions 5 - 17
2. Connect the provided RS-232 cable to the Ethernet Management
Module RS-232 serial port connector on the front panel of the
module. Then connect the other end of the cable to the serial port on
your PC (using a 9- to 25-pin adapter, if necessary).
You may also use Telnet or Remote_Login to perform inband
downloads to an Advanced EMM. By establishing a remote session
from an Advanced EMM to another EMM, you may issue TFTP
commands and perform the download remotely.
3. Configure the TFTP parameters by issuing the following three
management commands as shown below. Note that these
parameters must be set for each EMM to be updated. To update
multiple EMMs, you must log in to or establish a Telnet session with
the next EMM to be updated and issue the TFTP commands for that
EMM.
ONline> set tftp file_name [ENTER]
ONline> set tftp server_ip_address [ENTER]
4. If you are performing the download from Maintenance mode, you
must also issue the SET DOWNLOAD NETWORK command to
configure the EMM to the network to which the server is connected.
5. Issue the SHOW TFTP command as shown to verify the TFTP
parameters previously set.
ONline> show tftp [ENTER]
TFTP Server IP Address: nnn.nnn.nnn.nnn
TFTP File Name: emmv400.bin
TFTP Result: CLEAR