Microsoft KB Archive/134288

= Microsoft Knowledge Base =

Cannot Connect to Internet and MSN with Static DNS
Last reviewed: July 16, 1997

Article ID: Q134288

The information in this article applies to:


 * The Microsoft Network versions 1.2, 1.3, 2.0, 2.5

SYMPTOMS
When you try to connect to Internet and The Microsoft Network, you may receive the following error message:

Cannot locate the MSN data center.

CAUSE
If you have a static Domain Name Server (DNS) address, you cannot connect to Internet and The Microsoft Network. This is most likely to occur if you have a network card or already have Dial-Up Networking installed for access to a corporate network or a different Internet service provider.

To check the DNS address, follow these steps:


 * 1) Click Start, point to Settings, and then click Control Panel.
 * 2) Double-click Network.
 * 3) Click either the TCP/IP protocol (if you do not have a network card) or the TCP/IP Dial-Up Network Adapter protocol (if you have a network card).
 * 4) Click Properties.
 * 5) On the DNS Configuration tab, click Disable DNS.

RESOLUTION
To connect to Internet and The Microsoft Network, you must have the Disable DNS option selected and no DNS addresses listed.

However, the DNS configuration affects all network cards and modems. If you have a network card and are on a local area network (LAN) that uses TCP/IP with static DNS addresses (that is, without DHCP), removing the static DNS address listed on the DNS Configuration tab will cause you to lose all TCP/IP access to your LAN.

If you run a TCP/IP LAN with static DNS and want to connect to Internet and The Microsoft Network, you have three options:


 * Run a different protocol (such as IPX/SPX or NetBEUI) on your LAN.
 * Run DHCP on the LAN and have it assign DNS addresses dynamically.
 * Change the DNS configuration manually every time you run Internet and The Microsoft Network. That is, before connecting, delete the static DNS address and restart your computer. Then after disconnecting, add the static address back and restart so you can see your LAN again.