---
title: "Create enhanced network"
slug: "create-enhanced-network-1"
updated: 2026-02-18T12:52:40Z
published: 2026-02-18T12:52:58Z
canonical: "support.perimeter81.com/create-enhanced-network-1"
---

> ## Documentation Index
> Fetch the complete documentation index at: https://support.perimeter81.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Create enhanced network

Post/v2.3/networks/enhanced

Create a new enhanced network with regions

SecurityHTTPType bearer

Body parameters<select class='api-response-data' aria-label='Media type'><option value='a4935822-783d-4490-9c48-e2f587d185ab'>application/json</option>
</select>Expand Allobject  networkobject  Requiredsubnetstring    

Subnet of the network. Cannot be changed later. Allowed private subnet ranges are 10.0.0.0/12-22, 172.16.0.0/12-22, 192.168.0.0/16-22, or 198.18.0.0/15-22.

Max length20Default"10.255.0.0/16"
namestring    Required

Network name.

Min length5Max length32
tags Array of string   

List of network tags.

string    

regions Array of object (EnhancedRegionCreate)   RequiredMin items1object  harmonySaseRegionIdstring    Required

Harmony SASE region ID, Take id from GET Harmony sases regions endpoint (/networks/enhanced/harmony-sase-regions).

scaleUnitsDefault1
idleboolean    

Region is disabled for users if true

Defaulttrue

Responses202

Request accepted

<select class='api-response-data' aria-label='Media type'><option value='f7cff669-3fe7-496d-a121-a60e52e8c4d3'>application/json</option>
</select>object  statusUrlstring    
samplingTimeinteger    

400

Bad Request

<select class='api-response-data' aria-label='Media type'><option value='46a8f3b3-2153-4017-b13b-8771d766defa'>application/json</option>
</select>object  idstring    
messagestring    

401

Unauthorized

<select class='api-response-data' aria-label='Media type'><option value='662d13d7-944d-491c-875f-b0ebd7b74c13'>application/json</option>
</select>object  idstring    
messagestring    

402

Insufficient licenses

<select class='api-response-data' aria-label='Media type'><option value='bb93355f-b449-4551-beb8-2bf2a7c7125b'>application/json</option>
</select>object  idstring    
messagestring    

403

Forbidden

<select class='api-response-data' aria-label='Media type'><option value='93a6fe1f-7c51-4a6a-a886-d244841933ec'>application/json</option>
</select>object  idstring    
messagestring