NTT docomo FOMA SO706i Instruction Manual page 448

Optimizing Communication Settings
" 通信設定最適化" (Optimize communication settings) is a "TCP parameter setup tool" to
optimize the transmission capability of TCP/IP when "Packet communication" is carried out on
the FOMA network. The communication settings by this software are required to make the
most of communication performance of the FOMA terminal on Windows XP or 2000.
d Cancel optimization beforehand when you perform the PC connection overseas.
Setting up and canceling optimization
The procedure for setting up and canceling optimization from a Windows XP machine is described as an
example.
Start the program
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(1) If you are operating from "FOMA PC 設定
ソフト " (FOMA PC setting software)
Click " 通信設定最適化 " (Optimize
communication settings) of " マニュアル設定 "
(Manual setup) after starting the program.
(2) If you are operating from the task-tray
Click the " 通信設定最適化 " (Optimize
communication settings) icon in the task-tray
located at the bottom-right of the desktop to
start the program.
Proceed with the following
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(1) If the system settings have not been
optimized
Select "FOMA HIGH-SPEED 対応端末 （受信
最大 3.6Mbps）" (FOMA HIGH-SPEED phone
(up to 3.6Mbps for receiving)) and click " 最適化
を行う " (Optimize the setting).
"HIGH-SPEED 対応端末の確認 (Confirmation
for HIGH-SPEED phone)" screen appears. Click
" はい" (Yes) to optimize the system settings.
(2) If the system settings have been
optimized
When canceling the optimization settings to
execute communication via a device other than a
FOMA terminal, click "最適化を解除する"
(Cancel optimization).
Close all the programs open and follow the screen instructions to restart the PC. The optimized system
settings become valid after the restart.
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