Regarding the problem of LAN login, please advise the master

Intranet IP to see if it can be pinged!

2.Set your computer IP to the same network segment as your company's network! And the gateway is set up with the Internet access IP3 of the LANSee if the firewall has any software that restricts Internet access, such as Internet Explorer and the like!

4.Does the system have its own firewall, such as XP SP2 has its own firewall, etc.!

What do you mean by "can't log in to your company's LAN"? Can't see other PCs at all, can't surf the Internet, or can't open shared folders on other PCs? The first situation is generally that the network is not connected, it may be a hardware problem such as network cables and network cards, see if the network connection icon on the computer is normal (no cross), or there is a problem with the IP address setting, see how to set other people's IP, you should be set in the same network segment.

The second situation is usually caused by antivirus software, such as the protection level is too high, you can reinstall the network resource sharing. Or change the settings of your firewall.

Win2000 does not have a firewall of its own, if you install a firewall, there will be a blocking record.

But I don't think it should be this problem, you change the IP to automatic, execute the command: ipconfig renew (it will take a few minutes), if the IP is still the same, then it means that there is a problem with your physical connection to the LAN, it may be that the network cable is broken (one group is connected, the other group is disconnected, but the operating system still thinks it is connected), or the network cable is too long and folded into a ring (electromagnetic interference).

The specific settings of the specific environment are different, so it is recommended that you ask your company's network management system to see how to set them.

You see if it's the firewall that blocks the intranet.

Check to see if the firewall has any software that restricts access to the Internet.

Buying a router solves the problem. If the laptop has a wireless card, buy a wireless router. Assign an IP address (the IP address of the lottery machine should be fixed), and you can surf the Internet at the same time.

If it is not through the cat,Directly use the ** online network,That's because the lottery machine has a built-in dial-up cat,It's just an ordinary dial-up Internet,You can also establish a dial-up connection,Then the username and password are set to 16900,You can dial up the Internet,You can go on QQ,But the web page is very slow。

There is also the case of ordinary home broadband. Tell you that the network used by each lottery betting shop has a broadband username and password, which he can use to access the Internet with a normal broadband connection!

You can check the user name through the ** number to the local business hall, and you can change the password. (If you don't remember the password, it's best not to change it, because the lottery service station has already set up a server, and you still need to change it through them, trouble).

The Vista system is more secure than XP, which is why it requires a username and password. It would be nice to change the XP system.

If you do not want to enter a password to access, please set the password of the current user of Vista to the same password of the same username on the shared machine. You can access it directly.