Private Line network mode:
The user has a fixed static IP address, 24 hours online.
Virtual dial-up Network mode:
is not the real telephone dialing, but the user input account number, password, through the authentication, obtains a dynamic I P address, may master the Internet initiative.
Step one, right-click the Network Neighborhood button, select Properties from the menu that appears, or open start → settings → control Panel → network and internet connection → network connections command. \ r \ E
In step two, right-click in the local Area Connection icon, select Properties from the menu that appears, go to the Local Area Connection Properties Settings dialog box, and double-click the I N T e R n e t protocol (t C p/i P) option.
Step three, enter the Internet protocol (TCP/IP) Properties Settings dialog box, because ADSL particularity, is generally the use of dynamic IP address, so if it is a personal user, as long as the choice of "Automatically obtain IP address" and "Automatically obtain DNS server address" can be.
Step four: If you are using a LAN agent composed of a D S L, then in the Internet protocol (TCP/IP) Settings dialog box, you need to enter the host's address and DNS server, of course, different network IP address, DNS address will not be the same, to the local LAN, I P, D N S The address is the standard for the network card to set up after we can normal Internet.