Prerequisites It is assumed that by this time all detailed network design information is known including interfaces numbers, VLANs, IP addresses and LAGs. This information will be used as an input to configuration automation scripts. The inventory file is updated with a new branch-2 group [branch-2] BR2-CORE ansible_ssh_host=10.0.3.1 BR2-WAN1 ansible_ssh_host=10.0.3.2 BR2-WAN2 ansible_ssh_host=10.0.3.3 BR2-AS01 ansible_ssh_host=10.0.3.130 BR2-AS02 ansible_ssh_host=10.0.3.131 BR2-AS03 ansible_...