Hi,
I have 2 iis servers running sharepoint pointing to the same content database.
However when I type publ.lul.co.uk in one of them I can see that looks for
the default.aspx page and I can see under iis that for the web site the
stsfltr isapi filter is being loaded, however if I do the same on the other
one doesn't work and checking the iis isapui filer for the website I can see
it says unknwon.

Any ideas?
Thanks