A VCN stack creates the required network infrastructure to deploy the virtual SBC instance on OCI.

To create a VCN stack using OCI Resource Manager:

1. From the Navigation menu, click Oracle Cloud Developer Services .
2. Under Resource Manager, click Stacks.
3. In the Create Stack dialog, under Choose the origin of Terraform configuration, select the option My Configuration.
4. Under Stack Configuration, select Folder option,
   • Drag and drop a folder or click Browse and navigate to the location of the VCN folder.
5. Upload the VCN folder.
6. Enter a Name for the stack or accept the default name.
7. Enter a Description.
8. Select the Compartment you want to create the stack.
9. Apply tags to the stacks, if required.
10. Click Next.
    
    

    

    
    
11. From the Configure Variables panel, select the variables from the Terraform configuration.
    1. Under VCN Configuration, enter the Resource Label.

       Note:

       The Resource Label precedes every resource name in the VCN.
    2. Enter the VCN CIDR or accept the default value provided.
12. Under Object Storage Bucket, select Create OCI storage Bucket to create a bucket or container to deploy SBC.
13. Enter a Bucket Name or accept the default provided.
    
    

    

    
    
14. Under Management Interface Configurations,
    1. Deselect Prohibit Public IP on Wancom0 subnet to create public subnet for management interface.
    2. Select Enable SSH to add ingress rule to allow SSH for management interface.
    3. Select Enable FTP to add ingress rule to allow FTP for management interface.
    4. Select Enable ICMP to add ingress rule to allow ICMP for management interface.
    5. Select Enable HTTPS/HTTPS to add ingress rule to allow HTTP/HTTPS protocol for management interface.
15. Under HA Interface Configurations,
    1. Enter the IP address range for Wancom1.
    2. Enter the IP address range for Wancom2.
    
    

    

    
    
16. Under Media Interface Configurations,
    1. Enter the IP address range for S0P0 media interface.
    2. Enter the IP address range for S1P0 media interface.
    3. Enter the IP address range for S0P1 media interface.
    4. Enter the IP address range for S1P1 media interface.
    5. Select Enable ICMP to add ingress rule to allow ICMP for media interface.
    6. Select Enable TCP to add ingress rule to allow TCP for media interface.
       • For TCP Port Min, enter the minimum TCP port value.
       • For TCP Port Max, enter the maximum TCP port value.
    7. Select Enable UDP to add ingress rule to allow UDP for media interface.
       • For UDP Port Min, enter the minimum UDP port value.
       • For UDP Port Max, enter the maximum UDP port value.
    
    

    

    
    
17. Click Next.
    From the Review panel, verify the configuration variables.

    Note:

    You can only view the variables whose default values have changed.
    
    

    

    
    
18. Click Create to create the VCN stack.

    The new stack details appear. If you click Plan, you can view the resources that will be created based on the configuration variables.

19. Click Apply to create the OCI resources.
    
    

    

    
    

Once the VCN stack is created, you can view the VCN from the Navigation Menu > Networking > Virtual Cloud Networks > Virtual Cloud Networks in <your> Compartment.