How can I use cloud-init NoCloud with OPNsense 21?

I'm new to OPNSense (also to FreeBSD in general) and I'm interested to use cloud-init to configure at least LAN (vtnet0) with static ip address, root password and eventually running custom scripts (or shell commands) in a OPNsense VM created with Qemu to apply a custom configuration. I saw that opnsense github repo has cloud-init port , so I installed it with: pkg install net/cloud-init Then I added cidata.iso image to Qemu as required by cloud-init NoCloud with user-data and meta-data. I already tested those files on ubuntu server 21 and kali linux. They are correct at least on those OSs ;) I found the cdrom as /dev/cd0 and mounted with mkdir -p /media/cdrom mount -t cd9660 /dev/cd0 /media/cdrom I also edited /etc/fstab appending this line: /dev/cd0 /media/cdrom cd9660 ro 0 0 to auto mount the cdrom at boot. Finally, I created (because unexisting) /etc/rc.conf with this content: cloudinit_enable="YES" and restarted my OPNsense VM. What I expect now is that cloud-init will start automatically at boot. However this doesn't happen, probably because I have to configure something. If I run cloud-init init via terminal it throws error: stages.py[WARNING]: Failed to rename devices: Unexpected error while running command. Command [ip, -6, addr,show, permanent, scope,global] Exit code: - Reason: [Errno 2] No such file or directory: bip Stdout: - Stderr: - No init modules to run under section cloud_init_modules On both Kali Linux and Ubuntu Server it works easely. I have some questions about this: 1) Is it possible to use cloud-init port with NoCloud and a cdrom (cidata) with configuration files or it supports only Cloud services with OpenStack and so on? 2) Is my configuration above correct or am I missing something? 3) Why does it appear the error above? How can I fix it? I already posted this question here , but I didn't receive answers.