Detailed steps of ADSL Modem shared network (1)

Currently, many families have two computers. We can use the ADSL Modem shared network to build a small network. How can this problem be achieved? This article will explain the operations in this regard. More families have two or more computers. they always hope that these computers can be used independently and interconnected to share Internet resources. many articles have introduced this method of connecting to a local area network, but most of them are fixed with a computer as a proxy server. That is to say, this computer must be enabled and connected to the internet before other computers can access the Internet, this is obviously inconvenient for a home user. some friends, for some special reasons, do not have an ADSL Modem with a route and want to share the cable?

The "serverless" and router-free ADSL Modem network sharing solution is introduced here. Users can access the Internet independently on any computer in the home, or multiple computers can access the Internet at the same time. however, the required device is only a five-port or eight-port hub with less than 50 RMB) or a switch. Software Installation and network configuration are also very simple.

The basic idea of the solution is that, no matter how many computers in the family are working, the computer that first accesses the Internet will automatically assume the role of a proxy server, and other computers will be able to access the Internet directly through it, of course, this role can be converted at any time, so strictly speaking, it is not a serverless role, but anyone can be a server ). the following describes how to install the network connection and software on two computers, using ADSL Broadband Internet access, Windows XP, and systm4.5 proxy server software.

Hardware connection network connection: Filter voice splitter) and ADSL Modem are provided by the supplier, and there is a leased line connection between them. ADSL Modem RJ-45 port, through the twisted pair and eight HUB UpLink port connected when the twisted pair with crossover method, and 8th port connected,), each computer network card on the RJ-45 port, the connection to any part of the HUB's 1st-7th through twisted pair cannot contain 8th ports ).

Set the network for each computer. Install the ADSL virtual dialing software, such, and establish a dial-up connection, which is very familiar to ADSL users or has been completed by the supplier, so we will not detail it below); install the agent server software, such as sy1274.5.

Double-click the "network" icon in the "control panel" to open the "network" dialog box. On the "configuration" tab, set the "TCPIP attributes" of the network:

"DNS configuration ":

Select "Enable DNS": "host" to "1" or "2"); "DNS server search order" to "61.134.1.4 ".

"Ip address ":

Select "specified IP Address": "ip address" to "192.168.0.1" or "192.168.0.2"); "subnet mask" to "255.255.255.0 ".

"Gateway": set to "192.168.0.2" or "192.168.0.1 ).

"61.134.1.4" is the IP address of the adsl dns server, which is provided by the supplier. for ease of memory, it is best to match the internal IP address of each computer with the host number, for example, set the IP address of computer "1" to "192.168.0.1 ", the IP address of computer "2" is set to "192.168.0.2. on the contrary, the gateway of computer "1" should be set to "192.168.0.2", and the gateway of computer "2" should be set to "192.168.0.1.

When installing SyGate4.0 on each computer, you must select Server mode) and use "Configuration" in SyGate Manager) "set it in the menu, assuming that the computer's Nic is Realtek RTL8139 ):