Allied Telesis PR-400 KI Setup Manual page 6

Configuring the Home Gateway Internet Modem
Step 8: Click the button and
unplug the Ethernet cable
with the ISP User ID and Password
ATCC
a9ijg3
Step 5: Enter "ATCC" as ISP
name.
Step 6: Enter the USER ID
received from Allied Telesis.
Ensure the USER ID includes
"@one.ocn.ne.jp"
Step 7: Enter the Password
received from Allied Telesis