We have 2 MOSS WFE with 2 nics each using NLB over unicast. Before adding a
server into the cluster Inforpath forms service is functioning correctly for
form libraries with the "Display as Web page" option selected. Forms display
as a web page and clicking on items in the form library launches them in a
web page as well. Once the server is added to the cluster items display as
straight xml. If you are hover over a form item and select "Edit in Browser"
the item will open in the web browser. The issue occurs even with only one
server in the cluster, but when once the server is removed from the cluster
it functions as designed. Where should I be looking at this?