
8.MAIL FUNCTION GENERAL B-75074EN/04
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8.1 IMPLEMENTATION OF THE MAIL FUNCTION BY DIAL-UP
CONNECTION
The i CELL mail function uses a dial-up connection for Internet
connection. The jobs described below are required to make a dial-up
connection. The i CELL function can be used with 24-hour connection.
For the method of 24-hour connection, see Section 9.1,
"IMPLEMENTING THE MAIL FUNCTION AND WEB FUNCTION
WITH 24-HOUR CONNECTION" in this Part.
• The user needs enter into a contract with a provider for dial-up
connection. Based on information given by the provider after the
conclusion of the contract, perform settings such as DNS on the
personal computer. For a sample notification from a provider and
an example of setting on the personal computer, see Appendix G.1,
"EXAMPLE CONTRACT FOR DIAL-UP CONNECTION".
• The personal computer needs to be connected with a dial-up router.
For the method of connection, refer to the relevant manual of the
dial-up router.
Internet service provider
Mail server
Hub
i
CELL
Dial-up router
Router
ISDN line
Internet
Mail function
192.168.0.101 192.168.0.102 192.168.0.103
172.16.15.2
192.168.0.100
172.16.15.1
192.168.0.1
172.16.0.10
172.16.0.1
Factory
i-mode cellular phone
or remote personal
computer
100.100.100.100
Note) 192.168.0.x
represents a
private IP address.
100.100.100.100
and 172.16.x.x
represent global IP
addresses.