Cisco Optical Network Controller Installation Guide, Releases 26.x.x

Install and deploy geo-redundant Cisco Optical Network Controller

Updated: May 7, 2026

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Use this procedure to install and deploy geo-redundant Cisco Optical Network Controller. It helps you complete the related installation workflow and confirm the deployment state before continuing.

Deploy the Cisco Optical Network Controller OVA for each supercluster node. Deploy a separate OVA for every node in vCenter.

For background and deployment considerations, see Geo-redundant deployment overview.

Use the same template values across all nodes and adjust only node-specific settings. Assign consistent names and configure network mappings for every node.

Before you begin

Review prerequisites in Geo-redundant deployment prerequisites.

Follow these steps to deploy the OVA for each supercluster node.

Procedure

Right-click the ESXi host in the vSphere client screen and click Deploy OVF Template.

In the Select an OVF template screen, choose the URL button to download and install the OVF package from the Internet.

Alternatively, select the Local file radio button to upload the OVA files from your local system, then click Next.

Figure 1. Select an OVF Template

In the Select a name and folder screen, specify a unique name for the virtual machine instance. Select the VM location and click Next.

Note

Choose the data center and location for each virtual machine based on your deployment requirements. Compute resources in the subsequent step will appear according to your selection.

In the Select a compute resource screen, select the destination for the VM. In the Review details screen, verify the template details and click Next.

screenshot — Figure 2. Select a Compute Resource

Note

The compatibility check proceeds until it completes successfully.

Figure 3. Review Details

The Publisher field shows the trusted publisher information. For example, DigiCert Trusted G4 Code Signing RSA4096 SHA384 2021 CA1 (Trusted certificate).

In the Select storage screen, select the virtual disk format according to your requirements. VM Storage Policy is set as Datastore Default and click Next. Select the virtual disk format as Thin Provision.

In the Select networks screen, select the Control Plane, Eastbound, and Northbound networks you created for each VM and click Next.

In the Customize template screen, set the values using the following table as a guideline.

Table 1. Customize Template
Key	Values
General
Instance Hostname	<instance-name> Must be a valid DNS name per RFC1123.1.2.4. Contain at most 63 characters. Contain only lowercase alphanumeric characters or '-' Start with an alphanumeric character. End with an alphanumeric character.
SSH Public Key	<ssh-public-key>. Used for SSH access that allows you to connect to the instances securely without the need to manage credentials for multiple instances. SSH public key must be a ed25519 key. See SSH Key Generation.
Node Config
Node Name	Use the same name as Instance Hostname
Initiator Node	Select the check box
Supercluster Cluster Index	Set to 1 (active cluster), 2 (standby cluster), or 3 (arbitrator).
Supercluster Cluster Name	Set to cluster1 (active cluster), cluster2 (standby cluster), or cluster3 (arbitrator).
Data Volume Size (GB)	Configure data volume according to the VM profile.
NTP Pools (comma separated)	(Optional) A comma-separated list of the NTP pools. For example, debian.pool.ntp.org
NTP Servers (comma separated)	A comma-separated list of the NTP servers.
Cluster Join Token	Autogenerated value. Leave as is.
Control Plane Node Count	1
Control Plane IP (ip[/subnet])	<Private IP for the Instance> Control Plane Network
Initiator IP	<Same IP as Control Plane> Control Plane Network
Northbound Interface
Protocol	Static IP
IP (ip[/subnet]) - if not using DHCP	<Public IP for the Instance> Northbound Network
Gateway - if not using DHCP	<Gateway IP for the Instance> Northbound Network
DNS	DNS Server IP
Eastbound Interface
Protocol	Static IP
IP (ip[/subnet]) - if not using DHCP	< IP for the Instance> Eastbound Network
Gateway - if not using DHCP	<Gateway IP for the Network> Eastbound Network
DNS	DNS Server IP
Initiator Config
Northbound Virtual IP Type	L3
Cluster Config
Northbound Virtual IP	Virtual IP for the SuperCluster
Supercluster Cluster Role	worker for primary and secondary nodes arbitrator for arbitrator node
Arbitrator Node Name	a unique node name. The arbitrator node name must not the same as any node in the supercluster. This field must not be the same as the node name of the arbitrator node either. The arbitrator node name must be the same across all nodes in the supercluster.

Do not configure the Northbound and Eastbound networks in the same subnet or VLAN segment. Use separate subnets and VLAN segments for these networks.

In Review the details screen, review all your selections and click Finish. To check or change any properties from the review screen, before clicking Finish, click BACK to return to the Customize template screen.

Repeat the step 8 three times to create two worker node VMs (active and standby) and one arbitrator node VM.

You can create the other nodes at a different data center, host, or vCenter instance as needed. Ensure Eastbound and Northbound network connectivity between the nodes.

Upon activation of the VM, it does not respond to ping requests. However, you can log in using SSH if the installation is successful.

The OVA deployment is completed for the supercluster nodes.

What to do next

Set up the supercluster

Need help?

Open a support case

(Requires a Cisco Service Contract)

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