---
title: Create an inventory template for a logical composite
description: Create an inventory template for the logical composite in the Telecommunications Network Inventory application. You can use this template to instantiate a logical composite record and its related equipment and rack records.
locale: en-US
canonical_url: https://www.servicenow.com/docs/r/australia/telecom-network-inventory/telecommunications-network-inventory/creating-inventory-template-logical-composite.html
release: australia
product: Telecommunications Network Inventory
classification: telecommunications-network-inventory
topic_type: concept
last_updated: "2026-03-12"
reading_time_minutes: 2
breadcrumb: [Create inventory template relationship, Use, Telecommunications Network Inventory]
---

# Create an inventory template for a logical composite

Create an inventory template for the logical composite in the Telecommunications Network Inventory application. You can use this template to instantiate a logical composite record and its related equipment and rack records.

## Use case

The following example shows an inventory template for a logical composite.

\[Omitted image "logical-composite-template.png"\] Alt text: Details view of a logical composite template with field information.

The inventory model has inventory relationships such as **Multi Chassis to Equipment** and **Multi Chassis to Rack** attached to it.

\[Omitted image "logical-composite-model-relationship.png"\] Alt text: Details of the network relationship with field information.

After saving the inventory template, it creates the related equipment and rack templates depending on the count mentioned in the network model relationship.

\[Omitted image "logical-composite-related-template-view.png"\] Alt text: Related template view of the logical composite template with list information.

\[Omitted image "related-template-logical-composite.png"\] Alt text: Details view of a related template with field information.

The default naming patterns of slot, subslot, and port records that are created under the equipment are as follows:

|Inventory record|Naming pattern|
|----------------|--------------|
|Slot|"slot-”+"chassis\_position+”/“+position"|
|Subslot|"subslot-”+"chassis\_position+”/“+equipment\_slot\_position+”/“+position"|
|Port|"port-”+chassis\_position+”/“+equipment\_slot\_position+”/“+parent\_slot\_position+”/“+position"|

You can edit the **Name Pattern** field.

## What's next

Use a this template to instantiate logical composites and related equipment and rack records using design and assign. To learn more, see [Create an equipment record by using design and assign](https://raw.githubusercontent.com/ServiceNow/ServiceNowDocs/australia/markdown/australia/telecom-network-inventory/telecommunications-network-inventory/create-equipment-record-design-and-assign.md).

**Parent Topic:**[Create inventory template relationship](https://raw.githubusercontent.com/ServiceNow/ServiceNowDocs/australia/markdown/australia/telecom-network-inventory/telecommunications-network-inventory/creating-inventory-templates-telco-equipment.md)

**Previous topic:**[Create an inventory template for cable models](https://raw.githubusercontent.com/ServiceNow/ServiceNowDocs/australia/markdown/australia/telecom-network-inventory/telecommunications-network-inventory/create-inventory-tenplate-cable-models.md)

**Next topic:**[Import models and templates](https://raw.githubusercontent.com/ServiceNow/ServiceNowDocs/australia/markdown/australia/telecom-network-inventory/telecommunications-network-inventory/import-models-and-templates.md)

**Related topics**  


[Define a network model relationship](https://raw.githubusercontent.com/ServiceNow/ServiceNowDocs/australia/markdown/australia/telecom-network-inventory/telecommunications-network-inventory/create-network-model-relationships.md)

[Create an equipment record by using design and assign](https://raw.githubusercontent.com/ServiceNow/ServiceNowDocs/australia/markdown/australia/telecom-network-inventory/telecommunications-network-inventory/create-equipment-record-design-and-assign.md)

[Equipment extension classes](https://raw.githubusercontent.com/ServiceNow/ServiceNowDocs/australia/markdown/australia/telecom-network-inventory/telecommunications-network-inventory/equipment-extension-classes.md)