This collection of Ansible inventory and playbooks is designed to be used with the DevNet Learning Module Cisco SD-WAN Ansible Pipeline and the DevNet Multi-IOS Cisco Test Network sandbox. However, it can also be applied to any VIRL server that has the appropriate Cisco SD-WAN images installed.

• VIRL server with vManage, vSmart, vBond and vEdge images installed. For instructions on how to do this, look at the virl-howtos repo.
• sshpass installed

Clone the repo. Note the use of the recursive switch. This is to make sure the necessary submodules get pulled down as well.

git clone --recursive https://github.com/CiscoDevNet/sd-wan-ansible-pipeline-code.git

Change into the sd-wan-ansible-pipeline-code directory.

cd sd-wan-ansible-pipeline-code

Install the required Python modules.

pip install -r requirements.txt

The Ansible inventory data included in this repo is designed to build and configure the following topology:

There are seven playbooks in this collection:

• build.yml builds the dynamic VIRL topology file and starts the simulation
• configure.yml pushes the Day 1 configuration to devices via NETCONF
• import-templates.yml imports device/feature templates into vManage
• export-templates.yml writes device/feature templates from vManage to a local YAML file
• attach-template.yml attaches device templates to devices
• detach-template.yml detaches device templates from devices
• clean.yml cleans up file and stops the simulation

Build the topology.

ansible-playbook build.yml

Bring up the control plane and basic device connectivity.

ansible-playbook configure.yml

Import device/feature templates into vManage

ansible-playbook import-templates.yml

Attach device templates to devices.

ansible-playbook attach-template.yml

When you're done, cleanup.

ansible-playbook clean.yml

Ensure you are starting with clean directory and no simulation running.

ansible-playbook clean.yml

Copy a new viptela-workshop.yml file with the additional branch site into the inventory directory.

cp inventory_files/viptela-workshop-2branch.yml inventory/viptela-workshop.yml

Build the topology.

ansible-playbook build.yml

Bring up the control plane and basic device connectivity.

ansible-playbook configure.yml

Import device/feature templates into vManage

ansible-playbook import-templates.yml

Attach device templates to devices.

ansible-playbook attach-template.yml

Note: It can take some time for vEdges to register in vManage, trying to run the attach-template.yml playbook before the vEdge is registered in vManage will result in an error.

Copy a new network.yml file with an updated banner into the vedge1 directory.

cp inventory_files/vedge1_network.yml inventory/host_vars/vedge1/

Reattach the device template to vedge1

ansible-playbook attach-template.yml --limit=vedge1

1. Use virl nodes to find node management IP addresses.
2. When running the attach-template.yml playbook, you can limit the playbook to a specific node (e.g --limit=vedge1).
3. When running the configure.yml playbook, you can limit the playbook to just control plane or just edge with --limit=control and --limit=edge.