Boot into TrueNAS installer via iPXE

Hi, I’m currently running a PXE server to install and boot variable os. I would also like to install TrueNAS-SCALE from the server. Is that possible? Which setting I have to put in my config?

I already tried different settings like:

KERNEL /images/TrueNAS/vmlinuz

INITRD /images/TrueNAS/initrd.img

APPEND ip=dhcp init=/sbin/init console=tty0 boot=live fetch=http://192.168.52.41/images/TrueNAS-SCALE/TrueNAS-SCALE-24.10.1.iso

With this setting I can get in the installer menu but while partition formatting, I get the error

Command mount /cdrom/TrueNAS-SCALE.update /tmp/tmpc1sorbvy -t suashfs -o loop failed:

Does anyone of you have any experience with that? Thank you in advance!