Can I copy/clone/duplicate the network connection settings from an existing account?

[Kevin McNeal]

I have got a computer with an existing and successful running network connection.
The dialup seems to be automatic through LAN cable direct to the Internet provider WITHOUT
router in between.

Is there a way to copy/clone/duplicate all these settings (IP provider, password, DNS IPs, ....)
for backup purposes or to use it on a second computer (e.g. notebook)?

This backup can be done by export into *.ini file or export of Registry keys or whatever.
Is this possible at all?

Kevin