diff --git a/ubuntu2004/box-config.json b/ubuntu2004/box-config.json
index c8fcd3c..a6077e7 100755
--- a/ubuntu2004/box-config.json
+++ b/ubuntu2004/box-config.json
@@ -28,45 +28,26 @@
     {
       "type": "virtualbox-iso",
       "boot_command": [
-        "<esc><wait>",
-        "<esc><wait>",
-        "<enter><wait>",
-        "/install/vmlinuz",
-        " auto=true",
-        " url=http://{{ .HTTPIP }}:{{ .HTTPPort }}/preseed.cfg",
-        " locale=en_US<wait>",
-        " console-setup/ask_detect=false<wait>",
-        " console-setup/layoutcode=us<wait>",
-        " console-setup/modelcode=pc105<wait>",
-        " debconf/frontend=noninteractive<wait>",
-        " debian-installer=en_US<wait>",
-        " fb=false<wait>",
-        " initrd=/install/initrd.gz<wait>",
-        " kbd-chooser/method=us<wait>",
-        " keyboard-configuration/layout=USA<wait>",
-        " keyboard-configuration/variant=USA<wait>",
-        " netcfg/get_domain=vm<wait>",
-        " netcfg/get_hostname=vagrant<wait>",
-        " grub-installer/bootdev=/dev/sda<wait>",
-        " noapic<wait>",
-        " -- <wait>",
-        "<enter><wait>"
+        "<enter><enter><f6><esc><wait> ",
+        "autoinstall ds=nocloud-net;s=http://{{ .HTTPIP }}:{{ .HTTPPort }}/",
+        "<wait><enter>"
       ],
-      "boot_wait": "10s",
+      "boot_wait": "5s",
       "disk_size": 81920,
       "guest_os_type": "Ubuntu_64",
       "headless": false,
       "http_directory": "http",
       "iso_urls": [
-        "iso/focal-legacy-server-amd64.iso",
-        "http://cdimage.ubuntu.com/ubuntu-legacy-server/releases/20.04/release/ubuntu-20.04-legacy-server-amd64.iso"
+        "iso/ubuntu-20.04-live-server-amd64.iso",
+        "https://releases.ubuntu.com/20.04/ubuntu-20.04-live-server-amd64.iso"
       ],
       "iso_checksum_type": "sha256",
-      "iso_checksum": "36f15879bd9dfd061cd588620a164a82972663fdd148cce1f70d57d314c21b73",
+      "iso_checksum": "caf3fd69c77c439f162e2ba6040e9c320c4ff0d69aad1340a514319a9264df9f",
       "ssh_username": "vagrant",
       "ssh_password": "vagrant",
       "ssh_port": 22,
-      "ssh_wait_timeout": "1800s",
+      "ssh_wait_timeout": "25m",
+      "ssh_handshake_attempts": "20",
       "shutdown_command": "echo 'vagrant'|sudo -S shutdown -P now",
       "guest_additions_path": "VBoxGuestAdditions_{{.Version}}.iso",
       "virtualbox_version_file": ".vbox_version",
diff --git a/ubuntu2004/http/meta-data b/ubuntu2004/http/meta-data
new file mode 100755
index 0000000..e69de29
diff --git a/ubuntu2004/http/preseed.cfg b/ubuntu2004/http/preseed.cfg
deleted file mode 100644
index 1417746..0000000
--- a/ubuntu2004/http/preseed.cfg
+++ /dev/null
@@ -1,40 +0,0 @@
-choose-mirror-bin mirror/http/proxy string
-d-i base-installer/kernel/override-image string linux-server
-d-i clock-setup/utc boolean true
-d-i clock-setup/utc-auto boolean true
-d-i finish-install/reboot_in_progress note
-d-i grub-installer/only_debian boolean true
-d-i grub-installer/with_other_os boolean true
-d-i partman-auto/disk string /dev/sda
-d-i partman-auto-lvm/guided_size string max
-d-i partman-auto/choose_recipe select atomic
-d-i partman-auto/method string lvm
-d-i partman-lvm/confirm boolean true
-d-i partman-lvm/confirm boolean true
-d-i partman-lvm/confirm_nooverwrite boolean true
-d-i partman-lvm/device_remove_lvm boolean true
-d-i partman/choose_partition select finish
-d-i partman/confirm boolean true
-d-i partman/confirm_nooverwrite boolean true
-d-i partman/confirm_write_new_label boolean true
-d-i pkgsel/include string openssh-server cryptsetup build-essential libssl-dev libreadline-dev zlib1g-dev linux-source dkms nfs-common
-d-i pkgsel/install-language-support boolean false
-d-i pkgsel/update-policy select none
-d-i pkgsel/upgrade select full-upgrade
-d-i time/zone string UTC
-tasksel tasksel/first multiselect standard, ubuntu-server
-
-d-i console-setup/ask_detect boolean false
-d-i keyboard-configuration/layoutcode string us
-d-i keyboard-configuration/modelcode string pc105
-d-i debian-installer/locale string en_US.UTF-8
-
-# Create vagrant user account.
-d-i passwd/user-fullname string vagrant
-d-i passwd/username string vagrant
-d-i passwd/user-password password vagrant
-d-i passwd/user-password-again password vagrant
-d-i user-setup/allow-password-weak boolean true
-d-i user-setup/encrypt-home boolean false
-d-i passwd/user-default-groups vagrant sudo
-d-i passwd/user-uid string 900
diff --git a/ubuntu2004/http/user-data b/ubuntu2004/http/user-data
new file mode 100755
index 0000000..e930dad
--- /dev/null
+++ b/ubuntu2004/http/user-data
@@ -0,0 +1,49 @@
+#cloud-config
+autoinstall:
+  version: 1
+  apt:
+    geoip: true
+    preserve_sources_list: true
+#    primary:
+#    - arches: [amd64, i386]
+#      uri: http://de.archive.ubuntu.com/ubuntu
+#    - arches: [default]
+#      uri: http://ports.ubuntu.com/ubuntu-ports
+  packages:
+    - ubuntu-standard
+    - ubuntu-server
+    - cryptsetup
+    - build-essential
+    - libssl-dev
+    - libreadline-dev
+    - zlib1g-dev
+    - linux-source
+    - dkms
+    - nfs-common
+    - software-properties-common
+  identity: 
+    hostname: vagrant
+    password: $6$H6dENrige2G2YwQQ$ip2nRmBQDm5OXtQ.xpxOoq.f32XOuNkHm6KgMiPH7LFcYhbWnEiVS8bGD3UGRDRstnL4nn/0Av8rtaXfPjGMz1
+    realname: vagrant
+    username: vagrant
+  keyboard: 
+    layout: us
+    variant: ''
+  locale: en_US
+  network:
+    network:
+      ethernets:
+        enp0s3: 
+          dhcp4: true
+          dhcp-identifier: mac
+      version: 2
+  ssh:
+    allow-pw: true
+    authorized-keys: []
+    install-server: true
+  storage:
+    layout:
+        name: lvm
+  late-commands:
+    - 'sed -i "s/^#*\(send dhcp-client-identifier\).*$/\1 = hardware;/" /target/etc/dhcp/dhclient.conf'
+    - 'sed -i "s/dhcp4: true/&\n      dhcp-identifier: mac/" /target/etc/netplan/00-installer-config.yaml'
\ No newline at end of file