Using Win2K to establish a small LAN for shared Internet

Win2000 Server is more convenient in networking. For example, the establishment of Web, Ftp, mail, ICQ services in the LAN, and the client can also easily promote the Internet. Suppose we have established a bus or star topology in the physical structure. We set up the software below.

First, create Web, ftp, Mail, ICQ server

Windows2000 network usually installs several protocols: TCP/IP protocol, NWLink (IPX/SPX), NetBEUI protocol, etc.

First of all, the server settings can choose to install the domain controller (this is not the same as WinNt). The Active Directory Wizard is done (the configuration server). For example, my domain name is defined as fgj, etc., and the server is upgraded to a domain controller. It is used to professionally manage users in the LAN (where the user is given permissions, trust relationships) and so on.

(1) Add IP protocol. Control Panel -> Network and Dial-up Connection -> Local Connection -> Properties -> Install < Internet Protocol (TCP/IP)

”; After installation, click on its properties -> Use Enter the following IP address:

168.192.0.1 Subnet address: 255.255.255.0 Add 168.192.0.1 to the preferred DNS server

Click Advanced, then enter “Advanced IP Addressing&rdquo Dialog box, in the "IP address" column"add”

168.192.0.88 255.255.255.0 www

168.192.0.89 255.255.255.0 Ftp

168.192.0.90 255.255.255.0 Mail

168.192.0.91 255.255.255.0 ICQ

Then click the "OK" button.

In the installation partition of Windows2000, there is a file in the winntsystem32 file "hosts" open with a text editor

In 127.0.0.1 localhost" then add:

168.192.0.92 Www.fgj.com

168.192.0.93 ftp.fgj.com

168.192.0.94 mail.fgj.com

168.192.0.95 icq.fgj.com

Copy it to the windows of other clients. For example, under Windows 9x, install the directory Windows/.

Install the WEB server. Its server software installation & ldquo; Internet Information Service IIS", click on the "Add/Remove Programs" button in the Control Panel to add. “Visual Interdev Rad Remote Configuration Support” is also selected. In the "Administrative Tools" click on "Internet Server Management", right-click "Default Web Site" and select "Attributes", select ""Web Site", “IP Address" ;192.168.0.92", other options use the system defaults. Also select "192.168.0.93" in the “default ftp site">IP address"; other default values ​​can be used.

Mail server installation, you can install Foxmail Install 192.168.0.1 under Foxmail installation DNS. The POP3 server and the SMTP server are all filled in with Mail.fgj.com, and other settings can be installed.

ICQ can install Tektronix's OICQ. In the SMTP address column, you can enter the emal address you just created: mail.fgj.com, you can use its default port number, for example 8000, others take the default settings. can.

(2) Client machine settings:

Use Win9x to select 192.168.0.2 in the TCP/IP" IP address field in the Control Panel & ldquo;Network" (Other Microcomputers) Can be set to 192.168.0.3, etc., the subnet is 255.255.255.0 In the DNS configuration field, enter the IP address 192.168.0.1 to restart. The client OICQ installation fills in the address of the server: Oicq.fgj.com Successful installation.

Second, to achieve a network within the network to win the Internet

Previously through Wingate, Sygate, Wingate and other proxy server software to achieve shared Internet, and Win2000 is very convenient to share. The following is a detailed introduction.

Sharing Internet in Win2000 in LAN is relatively simple.

(1) Select Start -> Programs -> Attachments -> Communication -> Dial-up Network -> New Connection

(2) Follow the prompts to create a dial-up network. For example, fgj163

(3) Select. Start->Program->Accessories->Communication-> Dial-up Network, right click on the newly created dial-up network, select

to enjoy the column, check "share access" Request to change your IP address, set the host IP address as the shared network device in your LAN to 192.168.0.1

Also ask the IP address of other computers in the local area to be set or use. A good IP address (of course you can also use the automatic IP address)

This way you can use Win2000 to provide shared dial-up networking features for your convenience. In the network, you can log in to your server homepage by entering www.fgj.com. After dial-up networking, you can also browse the Internet. A small, powerful LAN is built.

We can connect to the home network of the computer through a LAN network adapter, and connect the home computer to the Internet.