> For the complete documentation index, see [llms.txt](https://cortex-docs.paloaltonetworks.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://cortex-docs.paloaltonetworks.com/cortex-xsoar-8-on-prem/8.10/onboard-cortex-xsoar/cortex-xsoar-installation/install-cortex-xsoar-on-a-vm-deployed-on-oci.md).

# Install Cortex XSOAR on a VM deployed on OCI

Install Cortex XSOAR 8.10 On-prem on an OCI virtual machine.

The following procedure describes the steps for deploying an OVA image on OCI and then installing Cortex XSOAR on your deployed virtual machines.

{% hint style="info" %}

### Important

The IPs of all VMs (nodes) in a cluster as well as the virtual IP must be on the same subnet, they currently cannot be split across subnets.
{% endhint %}

Complete the following tasks:

* [Task 1. Download the OVA image and license from Cortex Gateway](/cortex-xsoar-8-on-prem/8.10/onboard-cortex-xsoar/cortex-xsoar-installation/install-cortex-xsoar-on-a-vm-deployed-on-oci/task-1.-download-the-ova-image-and-license-from-cortex-gateway.md)
* [Task 2. Deploy your virtual machine on OCI](/cortex-xsoar-8-on-prem/8.10/onboard-cortex-xsoar/cortex-xsoar-installation/install-cortex-xsoar-on-a-vm-deployed-on-oci/task-2.-deploy-your-virtual-machine-on-oci.md)
* [Task 3. Validate tenant network and IP settings](/cortex-xsoar-8-on-prem/8.10/onboard-cortex-xsoar/cortex-xsoar-installation/install-cortex-xsoar-on-a-vm-deployed-on-oci/task-3.-validate-tenant-network-and-ip-settings.md)
* [Task 4. Configure NTP servers](/cortex-xsoar-8-on-prem/8.10/onboard-cortex-xsoar/cortex-xsoar-installation/install-cortex-xsoar-on-a-vm-deployed-on-oci/task-4.-configure-ntp-servers.md)
* [Task 5. (Optional) Configure proxy settings](/cortex-xsoar-8-on-prem/8.10/onboard-cortex-xsoar/cortex-xsoar-installation/install-cortex-xsoar-on-a-vm-deployed-on-oci/task-5.-optional-configure-proxy-settings.md)
* [Task 6. Establish trust between all nodes in a cluster](/cortex-xsoar-8-on-prem/8.10/onboard-cortex-xsoar/cortex-xsoar-installation/install-cortex-xsoar-on-a-vm-deployed-on-oci/task-6.-establish-trust-between-all-nodes-in-a-cluster.md)
* [Task 7. Install Cortex XSOAR on your VM](/cortex-xsoar-8-on-prem/8.10/onboard-cortex-xsoar/cortex-xsoar-installation/install-cortex-xsoar-on-a-vm-deployed-on-oci/task-7.-install-cortex-xsoar-on-your-vm.md)
* [Task 8. Verify you can log into Cortex XSOAR](/cortex-xsoar-8-on-prem/8.10/onboard-cortex-xsoar/cortex-xsoar-installation/install-cortex-xsoar-on-a-vm-deployed-on-oci/task-8.-verify-you-can-log-into-cortex-xsoar.md)


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