Currently, I am able to access the site using http://site1.com but when I try using www I get the following error: Alternate access mappings have not been configured. Users or services are accessing the site http://site1.com with the URL http://www.site1.com.
Do I really need to use an AAM? I was under the impression that this was not necessary if using HNSC. Or do I need to create the HNSC using www?