@stephenw10,
Well I am using the TFTP server and PXE to boot iPXE. Once iPXE takes over I want to use it to "sanboot" an ISO, but that requires the ISO to be made available via HTTP.
It seems like the best thing is going to be for me to just install an HTTP server on a VM or in a container for that purpose, I was trying to avoid that and let pfSense do it, but I see it probably just cannot be. I was hoping pfSense could serve it up, but no problem I'll just setup a container to do it.
Stuart