When you install Active Directory, it creates a DNS zone for your Active Directory domain on your DNS server. The DNS server is configured to be authoritative for that zone. Properly configured client computers are configured to use the SBS DNS server to resolve names. If the name that a client computer is trying to resolve is in a domain that is not on the SBS server, that request is forwarded to another upstream DNS server for resolution. If the SBS server has a zone that is configured for that domain, the SBS server will resolve that request locally. However, if no record exists on the SBS server, the client's request fails.
To create DNS records:
- Start DNS Manager by clicking Start, pointing to Programs, pointing to Administrative Tools, and then clicking DNS.
- Expand your server branch, and then expand the Forward Lookup Zones branch.
- Expand the DNS name zone.
- On the Action menu, click New Host, and then type the name www (or other host name) in the New Host dialog box.
- Type the IP address of the host. You can obtain this information by contacting your ISP, or by using the ping command from a computer that is not on your network. For example, you could ping www.mycompany.com from a computer on the Internet, and it should resolve with an IP address. You may want to confirm this address with your ISP. ISP-managed IP addresses are subject to change. If this happens, you will need to update the A record you created for "www" in your DNS zone.
For additional information about how to plan your Active Directory DNS name, click the following article number to view the article in the Microsoft Knowledge Base:
ID do Artigo: 300679 - Última Revisão: 2 de dez de 2007 - Revisão: 1