Sub slot to Sub Slot (Level 3 Sub Slot)

[Arun_Shaw]

Hi Community, Is there any way to model level 3 Sub Slot under Equipment Holder in ServiceNow. From Level 3 sub slot, I mean Slot to Sub slot, Sub slot to Sub sub Slot (Level 3 Slot). Which CMDB class i can use to handle such use case ? 

[Ashok Sasidhara]

You need to use cmdb_ci_container_slot for Slots and cmdb_ci_container_subslot for Subslots. 
Check the following URL for more information: 

https://docs.servicenow.com/bundle/washingtondc-telecom-network-inventory/page/product/tmt-telecom-n...

[Marshall Parker · Accepted solution]

The various Telecom classes under Equipment Holder can be used to store individual items .. then you use CI Relationships to model containment.

You can use CI Relationships to show a link from 1 Slot to a Subslot, but just as easily you can show a link from Subslot 1 to Subslot 2 to build a deeper hierarchy.

One example may look like:

Shelf "A" -> Contains:Contained By -> Slot "B" -> Contains:Contained By -> Subslot "C" -> Contains:Contained By -> Subslot "D"

[Arun_Shaw]

Thank You Marshall. I build it in same way