How to keep enable eth0 and pppoe connection at the same time. When i connect my broadband cable in eth0 port, it shows ip detected in eth0 (ifconfig). Now when i connect dsl connection eth0's ip goes away and a new interface added named pppoe with different ip address. How to enable both interface in the same time? Windows can keep both enable at the same time.
I have solved the problem. I am answering my own question for future reference.
After doing the above steps,