this may help, quoted from
http://www.ChicagoTech.net
HOW TO setup Host Header Names to Host Multiple Sites on One IP
Configure Host Header Names in IIS 5.0
To configure host header names in IIS, start the Internet Service Manager (Iis.msc)>the Properties of the web, select IP address that the site will use and TCP Port that should be used (usually 80). Click Advanced>Multiple identities for this Web Site list, select the identity that you want to use. Click Edit, and then add the desired host header name like web1.domain.com. Register the host header name with the appropriate name resolution system. If the accessed web is on an intranet register it with the intranet's name resolution system, such as WINS and internal DNS. If the access web is on the Internet, register the host header name with DNS, which is administered by InterNic.
NOTE: If you want this site to respond to more than one host header name, use the Add button to add additional identities to this list. Specify a different host header name for each identity, but be sure to use the same IP address and port.
Don't send e-mail or reply to me except you need consulting services. Posting on MS newsgroup will benefit all readers and you may get more help.
Bob Lin, MS-MVP, MCSE & CNE
How to Setup Windows, Network, Remote Access on
http://www.HowToNetworking.com
Networking, Internet, Routing, VPN Troubleshooting on
http://www.ChicagoTech.net
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<(E-Mail Removed)> wrote in message news:d5q3bs$fqq$(E-Mail Removed)...
I'm setting up for the first time multiple domains on a Windows 2000 server
machine. I have given the webserver and internal ip address of 192.168.1.10
I want to add several other websites and have given the webserver multiple
IP address so, 10,11,12,13,14, etc. On the website configuration tab in IIS,
you get to choose a header name and so I have put the url in, e.g.
www.domainname.com on port 80 and have assigned the internal ip of .10 to
it. For my next website with the url
www.otherdomain.com I've put it on port
80 on .11. Is this correct? It doesn't seem to work!
TIA