---
name: wanclouds-vpc-plus-migrate-discovery
title: Discovering your IBM Cloud classic infrastructure
description: ''
last-updated: 2020-08-31
---

> ## Documentation Index
> The table of contents for this documentation set is at https://cloud.ibm.com/docs/wanclouds-vpc-plus?format=markdown
> The index for all IBM Cloud docs is at: https://cloud.ibm.com/docs/llms.txt
> Use these files to discover more information as needed.

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# Discovering your IBM Cloud classic infrastructure
{: #migrate-discovery}

The discovery tool in VPC+ Cloud Migration uses account credentials that you provide and searches your existing IBM Cloud classic infrastructure to determine what components you have and how they are configured. This includes components such as:
* Subnets
* Virtual server instances
* Load balancers
* Security groups
* SSH keys
* Placement groups 
* Dedicated host
* k8 clusters

Optionally, you can also specify a VRA (Vyatta 5600) configuration file to discover additional information, such as:

* Access control lists
* VPN gateways
* Public gateways

To start the discovery process, select the **Migrate Infrastructure** option in the VPC+ Cloud Migration interface.

## Next steps
{: #discover-next-steps}

Refer to [Editing your discovered resources](https://cloud.ibm.com/docs/wanclouds-vpc-plus?topic=wanclouds-vpc-plus-edit-resources&format=markdown).