---
title: "Existing Network Containers"
canonical: "https://docs.infoblox.com/space/DeploymentGuideTerraformNIOSProvider/807043750/Existing%20Network%20Containers"
format: markdown
---
In this step, you will view the existing network containers in the Grid, used to create new networks with the next available network function.

1. Open a window in Firefox or any other browser and login to the Grid Master **[NIOS]** located at <u>[http://10.61.10.2 ](http://172.0.0.3)</u>  (your grid IP)
2. **[NIOS]** Navigate to the **Data Management → IPAM** tab.
3. **[NIOS]** There is one existing network containers, IPv4 - **10.2.0.0/24 **it is required for dynamic allocation of a IPv4 Network.

![image](media://5513957b-c877-4730-8e46-a02e9bcc426a)



4. **[NIOS]** Click on the container to view that there are currently no networks in this container.

![image](media://35022531-5567-476c-b86b-5c56e59c40f5)