Thank you for your help.

>You don't need multiple IP addresses to run multiple sites - you can run hundreds of sites on a single IP address. You only need a `host header` configured for the site binding.
>
>On the same dialog where you put in a port, leave the port at port 80 (or 443 for ssl) and type in the domain name in the Host Name field.
>
>IIS will now serve requests to that host on that site.
>
>Note if you use SSL you need to have SNI enabled for host headers to work, which requires Server 2012 R2 or later. On prior versions of IIS you need separate IPs for SSL sites.
>
>+++ Rick ---
>
>>Hi,
>>
>>I have installed 2 of my web applications (asp.net) on a customer web server. Each application is a separate web site.
>>And I had to specify a different port number of the 2nd application. So the web url for the applications is as follows:
>>

>>http://ServerName/MyAppMainPage.apsx
>>http://ServerName:8080/MyAppMainPage.aspx
>>

>>The customer does not like using the different port and they installed the certificate. And he provided me with the different IP for each application. And he wants the URLs to be like this:
>>

>>https://FolderName1/MyAppMainPage.aspx     <-- this one has one ip 999.99.99.99
>>https://FolderName2/MyAppMainPage.aspx     <-- different ip  999.99.99.99
>>

>>
>>I don't understand as to how I can change the installation of the application to meet his requirements. The physical folders for where the applications are installed are:
>>c:\inetpub\wwwroot\FolderName1
>>c:\inetpub\wwwroot\Foldername2
>>
>>But where do I specify that each application is to use a different IP (so that each will be using the same port, 80)?
>>
>>TIA
>>
>>UPDATE. I thought I found where to specify an IP in binding of a web site. But I still cannot see how on the same VM server there would be 2 IP addresses for two different web sites. So my question still is, where do I see all/which IP addresses are "available" (if this is a correct term) on a VM server?