Updating The Firmware Manually - Yamaha PJP-EC200 User Manual

Updating the firmware manually

If you cannot connect this unit to the Internet directly, you
need to download the latest firmware to your PC, and then
install it using TFTP.
1
Confirm the current version number.
Check the version number displayed in the "Software
Revision" field in the "Top Page" screen of the web
menu.
2
Download the latest firmware to your
PC.
Access the following website and download the latest
firmware.
Projectphone website:
http://www.yamaha.co.jp/english/product/
projectphone/
3
Permit access to the TFTP server.
Select "Maintenance" in the web menu, click "Edit"
in the "TFTP Server" field and then change the
setting in the "TFTP Server Settings" screen.
Permit all: Allow access from any address.
Permit specific host only: Allow access from the
specified IP address only. Enter an IP address of a PC.
4
Transfer the firmware to this unit.
Notes
• Do not perform any other operation during the firmware update.
If the update operation is interrupted, this unit may malfunction.
In that case you need to return this unit to the factory for repairs.
• When the firmware update is complete, this unit restarts
automatically. The calls being connected are disconnected at
this time.
• Do not disconnect the LAN cable during the firmware update.
Otherwise, this unit may malfunction. In that case you need to
return this unit to the factory for repairs.
• The firmware update resets the echo reduction level configured
in the web menu to the default. Reconfigure the level after
completing the update. For details, refer to "Controlling
Echoes" (page 25).
Follow the procedure below.
■Start "Command Prompt" on a PC which
can access the TFTP server of this unit
When using Windows XP, click the "Start" menu and then
select [All Program] - [Accessories] - [Command
Prompt].
■Enter and run the following command
tftp -i [IP address of this unit] put [file name]
Example:
tftp -i 192.168.100.101 put pjp_ec200.bin
Firmware update starts.
The firmware update process takes a few
minutes
During the firmware update process, the LEDs turn on in
rotation. Never turn off this unit while the LEDs are turned
on.
When the firmware update is complete
This unit restarts automatically. Confirm that the version
number has been updated in the "Software Revision" field
in the "Top Page" screen of the web menu.
49