![[Day #78 PyATS Series] SD-WAN (Viptela) VPN Status Snapshot Using pyATS for Cisco [Python for Network Engineer]](https://networkjourney.com/wp-content/uploads/2025/09/Day-78-PyATS-Series-SD-WAN-Viptela-VPN-Status-Snapshot-Using-pyATS-for-Cisco-Python-for-Network-Engineer.png)
Introduction on the Key Points In modern enterprise networks, SD-WAN (Software-Defined WAN) solutions such as Cisco Viptela have revolutionized how organizations build secure and agile wide-area networks. Automating validation of SD-WAN VPN status is critical for ensuring continuous connectivity and enforcing compliance across distributed locations. […]
![[Day #76 PyATS Series] Automate Zero-Touch Provisioning Validation Using pyATS for Cisco [Python for Network Engineer]](https://networkjourney.com/wp-content/uploads/2025/09/Day-76-PyATS-Series-Automate-Zero-Touch-Provisioning-Validation-Using-pyATS-for-Cisco-Python-for-Network-Engineer.png)
Introduction on the Key Points Zero-Touch Provisioning (ZTP) is a powerful method to automatically onboard new network devices with minimal manual intervention. By automating initial device configurations, ZTP accelerates network deployments and ensures configuration consistency across devices. In this detailed Article, we will focus on […]
![[Day #72 Pyats Series] Multi-vendor pre-change snapshot automation using pyATS for Cisco [Python for Network Engineer]](https://networkjourney.com/wp-content/uploads/2025/08/Multi-vendor-pre-change-snapshot-automation-using-pyATS-for-Cisco.png)
Introduction on the Key Points In modern network operations, change management is not just about pushing configs—it’s about ensuring that changes do not unintentionally break existing services.One of the most powerful strategies to achieve this is pre-change snapshot automation, where you capture the current network […]
