D-Link DSA-3100 Manual page 19

Using the Configuration Utility (continued)
Select this option to
obtain an IP address
automatically from
your ISP.
Renew
Click Renew to renew
the IP configuration.
Most DSL users will
select this option.
User Name &
Password:
Enter the user name
and password that is
assigned by your ISP.
Dial on demand:
This field is optional.
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