I want to connect to internet with 2 connection ( with two deferent Ip) in same time ?

I want to connect to internet with 2 connection ( with two deferent Ip) in same time ?

I use two network card but it did not work >>>>>>>>>

You want to connect to the Internet from one computer via two different connections? Please explain a little more clearly.

For what purpose:

1) To increse andwidth?
2) Select by port or website?

A little more info.

]You want to connect to the Internet from one computer via two different connections? Please explain a little more clearly

I want to connect to internet from one computer I have online system connected with dsl lan in same time I want to deal with internet normaly in same computer ?

Is one of them a dedicated connection to an online service such as a VPN tunnel to another network?

The problem you have with two connections such as this is that only one of them can operate properly as your Internet gateway. So the one that is your general Internet connection will have to be made your gateway address and the other will have to be setup as an exclusion. In otherwords, you would always go to the Internet via your general connetion and only go to the other connection when you need to go to your online service (or VPN or what ever it may be).

This would require an additional route in your router for the other network and you would remove the gateway address from that TCP/IP connection.