diff --git a/configuration/initializers/extras/device_roles.yml b/configuration/initializers/extras/device_roles.yml
new file mode 100644
index 0000000..31c8e91
--- /dev/null
+++ b/configuration/initializers/extras/device_roles.yml
@@ -0,0 +1,44 @@
+- name: unspecified
+  slug: unspecified
+  color: 9e9e9e
+  vm_role: false
+- name: MOBILE
+  slug: mobile
+  color: 009688
+  vm_role: false
+- name: LAPTOP
+  slug: laptop
+  color: 2196f3
+  vm_role: false
+- name: WORKSTATION
+  slug: workstation
+  color: ff9800
+  vm_role: false
+- name: MAC
+  slug: mac
+  color: ff66ff
+  vm_role: false
+- name: virt_host
+  slug: virt_host
+  color: '795548'
+  vm_role: true
+- name: ACCESS
+  slug: access
+  color: 9e9e9e
+  vm_role: false
+- name: CORE
+  slug: core
+  color: f44336
+  vm_role: false
+- name: DISTRIBUTION
+  slug: distribution
+  color: 9e9e9e
+  vm_role: false
+- name: undefined
+  slug: undefined
+  color: '000000'
+  vm_role: true
+- name: SPINE/LEAF
+  slug: spineleaf
+  color: 9e9e9e
+  vm_role: false
diff --git a/configuration/initializers/extras/manufacturers.yml b/configuration/initializers/extras/manufacturers.yml
new file mode 100644
index 0000000..5d80eb2
--- /dev/null
+++ b/configuration/initializers/extras/manufacturers.yml
@@ -0,0 +1,166 @@
+- name: ADVA
+  slug: adva
+- name: AFL
+  slug: afl
+- name: APC
+  slug: apc
+- name: Acbel
+  slug: acbel
+- name: Adtran
+  slug: adtran
+- name: Alcatel-Lucent
+  slug: alcatel-lucent
+- name: Allied Telesis
+  slug: allied-telesis
+- name: Apple
+  slug: apple
+- name: Arista
+  slug: arista
+- name: Artesyn
+  slug: artesyn
+- name: Bastion
+  slug: bastion
+- name: Broadcom Corporation
+  slug: broadcom-corporation
+- name: Brocade
+  slug: brocade
+- name: Calient
+  slug: calient
+- name: Certa
+  slug: certa
+- name: Check Point
+  slug: check-point
+- name: Ciena
+  slug: ciena
+- name: Cisco
+  slug: cisco
+- name: Commscope
+  slug: commscope
+- name: Corning
+  slug: corning
+- name: D-Link
+  slug: d-link
+- name: DataDirect Networks
+  slug: datadirect-networks
+- name: Datacom
+  slug: datacom
+- name: Datto
+  slug: datto
+- name: Dell
+  slug: dell
+- name: Delta
+  slug: delta
+- name: Diamond SA
+  slug: diamond-sa
+- name: ESXI
+  slug: esxi
+- name: Eaton
+  slug: eaton
+- name: Edgecore
+  slug: edgecore
+- name: Emulex
+  slug: emulex
+- name: Extreme Networks
+  slug: extreme-networks
+- name: F5
+  slug: f5
+- name: FS
+  slug: fs
+- name: FUJITSU
+  slug: fujitsu
+- name: FUJITSU CLIENT COMPUTING LIMITED
+  slug: fujitsu-client-computing-limited
+- name: Fortinet
+  slug: fortinet
+- name: GOOGLE
+  slug: google
+- name: Generic
+  slug: generic
+- name: HPE
+  slug: hpe
+- name: HUBER SUHNER
+  slug: huber-suhner
+- name: Huawei
+  slug: huawei
+- name: Intel
+  slug: intel
+- name: Juniper
+  slug: juniper
+- name: Lantronix
+  slug: lantronix
+- name: Lenovo
+  slug: lenovo
+- name: Leviton
+  slug: leviton
+- name: LiteOn
+  slug: liteon
+- name: MICROSOFT
+  slug: microsoft
+- name: Meinberg
+  slug: meinberg
+- name: Microsoft Corporation
+  slug: microsoft-corporation
+- name: MikroTik
+  slug: mikrotik
+- name: nan
+  slug: na
+- name: NEC
+  slug: nec
+- name: NetApp
+  slug: netapp
+- name: Netgear
+  slug: netgear
+- name: Nexconec
+  slug: nexconec
+- name: Nokia
+  slug: nokia
+- name: Palo Alto
+  slug: palo-alto
+- name: Panduit
+  slug: panduit
+- name: Pluribus
+  slug: pluribus
+- name: QNAP
+  slug: qnap
+- name: Qlogic
+  slug: qlogic
+- name: Reichle & De-Massari
+  slug: reichle-de-massari
+- name: Riello
+  slug: riello
+- name: Rockwell Automation
+  slug: rockwell-automation
+- name: SSD
+  slug: ssd
+- name: Schweitzer Engineering Laboratories
+  slug: schweitzer-engineering-laboratories
+- name: Softline
+  slug: softline
+- name: SonicWall
+  slug: sonicwall
+- name: Sophos
+  slug: sophos
+- name: Supermicro
+  slug: supermicro
+- name: Synology
+  slug: synology
+- name: Thales
+  slug: thales
+- name: Ubiquiti
+  slug: ubiquiti
+- name: UfiSpace
+  slug: ufispace
+- name: Xiaomi
+  slug: xiaomi
+- name: Yealink
+  slug: yealink
+- name: Yealink Client System
+  slug: yealink-client-system
+- name: ZPE
+  slug: zpe
+- name: ZTE
+  slug: zte
+- name: Zebra Technologies
+  slug: zebra-technologies
+- name: samsung
+  slug: samsung
diff --git a/configuration/initializers/extras/module_type_profiles.yml b/configuration/initializers/extras/module_type_profiles.yml
new file mode 100644
index 0000000..79817cc
--- /dev/null
+++ b/configuration/initializers/extras/module_type_profiles.yml
@@ -0,0 +1,34 @@
+- name: CPU
+  attributes:
+  - cores
+  - speed
+  - architecture
+- name: Expansion card
+  attributes:
+  - bandwidth
+  - connector_type
+- name: Fan
+  attributes:
+  - rpm
+- name: GPU
+  attributes:
+  - gpu
+  - memory
+  - interface
+- name: Hard disk
+  attributes:
+  - size
+  - type
+  - speed
+- name: Memory
+  attributes:
+  - ecc
+  - size
+  - class
+  - data_rate
+- name: Power supply
+  attributes:
+  - wattage
+  - hot_swappable
+  - input_current
+  - input_voltage
diff --git a/configuration/initializers/extras/platforms.yml b/configuration/initializers/extras/platforms.yml
new file mode 100644
index 0000000..6cecfbd
--- /dev/null
+++ b/configuration/initializers/extras/platforms.yml
@@ -0,0 +1,57 @@
+- name: Android
+  slug: android
+  description: Keinen Manufacturer zuweisen, da ansosten ungewollte Abhängigkeiten
+    entstehen!
+- name: C9120AXE-E
+  slug: c9120axe-e
+- name: C9200CX-12P-2X2G
+  slug: c9200cx-12p-2x2g
+  manufacturer: Cisco
+- name: C9300-48UXM, C9300-48UXM
+  slug: c9300-48uxm-c9300-48uxm
+  manufacturer: Cisco
+- name: C9300-48UXM, C9300-48UXM, C9300-48UXM, C9300-48UXM
+  slug: c9300-48uxm-c9300-48uxm-c9300-48uxm-c9300-48uxm
+  manufacturer: Cisco
+- name: C9300LM-24U-4Y
+  slug: c9300lm-24u-4y
+  manufacturer: Cisco
+- name: C9500-48Y4C
+  slug: c9500-48y4c
+  manufacturer: Cisco
+- name: C9800-CL-K9
+  slug: c9800-cl-k9
+  manufacturer: Cisco
+- name: CW9164I-E
+  slug: cw9164i-e
+- name: CW9166D1-E
+  slug: cw9166d1-e
+- name: IOS 10.2(4) Bios:version 05.47
+  slug: ios-10-2-4-bios-version-05-47
+  manufacturer: Cisco
+- name: IOS 17.9
+  slug: ios-17-9
+  manufacturer: Cisco
+- name: IOSXE
+  slug: iosxe
+  manufacturer: Cisco
+- name: LINUX
+  slug: linux
+  description: Keinen Manufacturer zuweisen, da ansosten ungewollte Abhängigkeiten
+    entstehen!
+- name: WINDOWS
+  slug: windows
+  description: Keinen Manufacturer zuweisen, da ansosten ungewollte Abhängigkeiten
+    entstehen!
+- name: WINDOWS_SERVER_2021
+  slug: windows_server_2021
+- name: ios
+  slug: ios
+  manufacturer: Cisco
+- name: macOS
+  slug: macos
+  description: Keinen Manufacturer zuweisen, da ansosten ungewollte Abhängigkeiten
+    entstehen!
+- name: nxos
+  slug: nxos
+  manufacturer: Cisco