How to troubleshoot a slow ADSL connection - How to - Make life simpler

A slow Internet connection is quite common among LAN users, and the reason is that too many protocols are bound to the network card. If many protocols are bound to the network card, when data passes through the card, the computer will need to spend a lot of time determining which protocol should be used to transmit this data. As a result, users may feel that their Internet connection is slow. The solution is: let one network card only run the PPPOE protocol to connect to ADSL for external Internet access, and let another network card run other protocols for the LAN, thus each performs its own function to improve performance. This way, the speed of client Internet access will be improved.